NTSE_STAGE-II _ MAT PAPER-2013_PAGE # 3
NTSE STAGE_II STAGE_II MENTA MENTAL L ABILITY PAPER-2013 PAPER-2013 1.
2.
3.
4.
Here are some words translated from an artificial language mie pie is blue light mie tie is blue berry aie tie is rasp berry Which words could possible mean “light fly” ? (A) pie zie (B) pie mie (C) aie zie (D) aie mie
1.
If in a certain code, STUDENT is written as RSTEDMS, then how would TEACHER be written in the same code ? (A) SZZDGEQ (B) SZDDGEQ (C) SDZDGDQ (D) SDZCGDQ
2.
Which group of letters is different from others ? (A) CBAED (B) IJHGK (C) SRQPT (D) TVWYX
3.
In the following letter sequence, some of the letters are missing. These are given in order as one of the alternatives below. Choose the correct alternative.
4.
mie pie is blue light mie tie is blue berry aie tie is rasp berry
fdu 'kCnksa dk laHkkfor vFkZ (A) pie zie (C) aie zie
5.
&C
2B
&3A
2A
?
&B
& 3C
&A
& 2B
(A) – 3C (C) 3C 6.
uhps fn, fn, x, v{kj lew gks gk as ese as dkS dkS u&lk u&lk lew g vU; ls fHkUu fHkUu gS ? (B) IJHGK (D) TVWYX
;gk¡ fn, x, v{kj Øe esa ls dq N v{kj xk;c gSA uhps fn, x, v{kjksa esa ls mi;qDr fodYi pqudj v{kj Øe dks iw iwjk dhft,A ! # $ ! ! $ # # # $ ! ! ! ! $ # # # %%%%%
(A) !##! (C) !!!# 5.
(B) – 2C (D) 2B
Vimla used to board the train from Metro Station A for going go ing to her office. offic e. Since Station A is a terminus, she had no problem in getting a seat. Ever since she shifted to Locality B she finds it difficult to get a seat, as by the time the train reaches Locality B it becomes crowded. c rowded. Find the statement among the alternatives which must be true as per the given information. (A) Vimla would prefer to take a bus rather than the metro. (B) Vimla’s travel to office has become less comfortable ever since she has shifted. (C) Commuters staying in and around Locality B would demand metro services originating from station near Locality B. (D) Vimla would look for a job close to her home hom e
gS ?
(B) SZDDGEQ (D) SDZCGDQ
(A) CBAED (C) SRQPT
(B) #!#! (D) !#!#
Fill in the missing number
light fly” gks ldrk (B) pie mie (D) aie mie
“
STUDENT dks RSTEDMS, ;fn fdlh *dksM* esa STUDENT fy[kk tkrk gS] rks ml dksM esa TEACHER dks fdl izdkj dkj fy[kk tk,xk ? (A) SZZDGEQ (C) SDZDGDQ
! # $ ! ! $ # # # $ ! ! ! ! $ # # # %%%%%
(A) !##! (C) !!!#
;gk¡ ,d df=ke Hkk"kk ls dqN vuqfnr 'kCn fn, x, gS&
uhps nh xbZ la[;kvksa esa ls mfpr la[;k dks pqudj fjDr LFkku dks Hkfj,A &C
2B
&3A
2A
?
&B
& 3C
&A
& 2B
(A) – 3C (C) 3C 6.
(B) #!#! (D) !#!#
(B) – 2C (D) 2B
foeyk vkWfQl fQl tkus ds fy, eSVªksks LVs LVs'ku A dk mi;ksx djrh FkhA LVs'ku A vfUre LVs'ku gS] ml le; mls lhV ikus es esa dkSbZ lel;k ugha gksrh FkhA ysfdu] tck ls mlds mlds jgus dh txg cny dj B gks xbZ gSA] gS A] rks mls lhV ikus esa dfBukbZ gksrh gS D;ksafd B LFkku ij Vsªu ds igq¡pus rd HkhM+ gks tkrh gSA fn, x;s dFkuksa ds vuqlkj fuEu es a ls mlds fy, dkS u&lk fodYi mfpr gSA (A) foeyk esVªks ls tkus tkus ds cnys cl ls tkuk pkgsxhA (B) tc ls foeyk us jgus dk LFkku cnyk gS mlds vkWfQl tkus dh lqfo/kk esa deh gks xbZ gSA vklikl jgus okys lg;k=kh B lsiz ls izkakajHk jHk (C) LFkku B ds vklikl gksus okyh esVªks lq lqfo/kk dh ek¡x dj ldrs gSA (D) foeyk vius ?kj ds fudV jkstxkj dh [kkst dj ldrh gSA
NTSE_STAGE-II _ MAT PAPER-2013_PAGE # 4
7.
Ramesh started going for regular morning walks for controlling his blood sugar level. He did so for a month m onth and also started taking Yoga lessons, without going for any pathological examination. He underwent pathological test after two months and found that the blood sugar level has come down. Presuming that he had not changed his food habits during these two months, which statement among the alternative given below follows most logically? logically? (A) Blood sugar level comes down after doing regular morning walk. (B) Blood sugar level comes down after doing Yoga. (C) Blood sugar level comes down on doing regular morning mo rning walk and Yoga. Yoga. (D) Regular morning walk, Yoga or both may bring down sugar level despite not changing food habits.
7.
jes'k 'k viuk CyM 'kqxj xj dk ysoy oy fu;fa =kr a djusds djus ds fy, fu;fer :i ls lq lqcg Vgyus tkus yxkA jksx tk¡p djok, fcuk og ,d eghus rd ,s lk lk djus ds ckn ;ksxklu xklu dk vH;kl vH;kl Hkh djus yxkA yxkA nks eghus ckn jks x tk¡p ds ckn mlus ik;k fd mldk CyM 'kqxj dk ysoy de gks pqdk gASA eku yhft,] bu nks eghuksa esa mlus vius vius [kkus ihus dh vknrks a a es a es a dks b cnyko ugha fd;k] blds fy, fuEufyf[kr es a es a ls dkSu lk dFku ? lokZf/kd rdZlaxr gks ldrk gS (A) fu;fer lqcg cg Vgyus ls CyM 'kq xj dk ysoy oy de gksrk rk gSA xklu djus ls CyM 'kq xj dk ysoy oy de gksrk rk gS (B) ;ksxklu (C) fu;fer lq cg Vgyus vkSj ;ksxklu xklu djus ls CyM 'kqxj dk ysoy oy de gksrk gS (D) [kkus ihus dh dh vknrks a a es a es a fcuk cnyko yk, fu;fer lqcg cg Vgyus] ;ksxklu xklu ;k nksuks u aks djus djus ls CyM 'kq xj dk ysoy de gksrk gS
8.
Find the number in the position of ‘?’
8.
iz'u okpd fpgz gksxh] [kksft,A ft,A
(A) 41 (C) 50 9.
Identify the number in the position of ‘?’
(A) 2 (C) 5 10.
11.
(B) 45 (D) 52
(A) 41 (C) 50 9.
(B) 3 (D) 6
Find the next number in the sequence 0, 2, 24, 252, __________ (A) 620 (B) 1040 (C) 3120 (D) 5430 Find the next number in the sequence 6, 24, 60, 120, __________ (A) 180 (B) 210 (C) 240 (D) 360
?’ ds
‘
(B) 45 (D) 52
(B) 3 (D) 6
la[;kvksa ds Øe 0, 2, 24, 252, ______ ds ds vuqlkj vxyh la[;k [kksft,A (A) 620 (C) 3120
11.
LFkku ij dkSu&lh la[;k
LFkku ij dkSu&lh la[;k gksxh] [kks ft,A ft,A
(A) 2 (C) 5 10.
(?) okys
(B) 1040 (D) 5430
la[;kvksa ds Øe 6, 24, 60, 120, ______ ds ds vuqlkj vxyh la[;k [kksft,A (A) 180 (C) 240
(B) 210 (D) 360
NTSE_STAGE-II _ MAT PAPER-2013_PAGE # 5
12.
Find the letter to be placed in place of ‘?’ in the figure given.
(A) M (C) Q 13.
12.
(B) N (D) R
In this multiplication question the five letters represent five different digits. What are the actual figures ? There is no zero.
(A) M (C) Q 13.
(A) M = 3, E = 9, A = 7, T = 4, S = 8 (B) M = 3, E = 9, A = 7, T = 8, S = 4 (C) M = 4, E = 3, A = 9, T = 7, S = 8 (D) M = 4, E = 9, A = 3, T = 7, S = 8 14.
Identify which among the pieces given below will not be required to complete the triangular pattern shown below. b elow.
(A) q (C) s 15.
16.
14.
fuEu xq.ku .ku okys iz iz'u es a ik¡ a ik¡p fofHkUu la[;kvksa dks ik¡ p v{kjksa ls n'kkZ;k x;k gS] buds okLrfod okLrfod vad D;k gS \ os 'kwU; ugh gS A
uhps nh xbZ vkdfr;ks vkdfr;ksa esa ls ml vkdfr dks igpkfu,] ftldk mi;ksx f=kdks.kh; iSVuZ dks iw.kZ djus esa ugha gksxkA xkA
(A) q (C) s
(B) r (D) t 15.
A pattern is given below. You have to identify which among the following pieces will not be required to complete the pattern.
16.
(B) r (D) t
(B) N (D) R
(A) M = 3, E = 9, A = 7, T = 4, S = 8 (B) M = 3, E = 9, A = 7, T = 8, S = 4 (C) M = 4, E = 3, A = 9, T = 7, S = 8 (D) M = 4, E = 9, A = 3, T = 7, S = 8
Find the missing number in the series 2, 10, 26, ______ , 242 (A) 80 (B) 81 (C) 82 (D) 84
(A) q (C) s
fn, x;s fp=k esa ‘?’ ls fpfgzr fjDr LFkku dh iwfrZ ds fy, v{kj [kksft,A
(B) r (D) t
la[;k Øe 2, 10, 26, ______ , 242 xk;c la[;k ds [kksft,A ft,A (A) 80 (C) 82
(B) 81 (D) 84
,d iSVuZ uhps fn;k x;k gSA igpkfu, fd fuEu esa ls og dkSu&lk u&lk vkdkj gS tks okafNr oka fNr vkdfr vkdfr dks iw jk djus ds mi;qDr ugha gSA
(A) q (C) s
(B) r (D) t
NTSE_STAGE-II _ MAT PAPER-2013_PAGE # 6
17.
18.
Which symbol replaces the ‘?’ Figure below represent a balance.
17.
uhps ds fp=k fp=k esa ,d rqyk cukbZ xbZ xbZ gSA iz'uokpd fpâ (?) ds LFkku LFkku ij dkS u lk fpâ j[kk tk ldrk gS A
(A)
(B)
(A)
(B)
(C)
(D)
(C)
(D)
On the basis of the four positions of a dice given below find the colour of the face opposite ‘Yellow ’.
(A) Indigo (C) Pink
18.
uhps fn, x, iklksa dh fLFkfr dks /;ku esa j[kdj [kksft, fd ;syk yk Qyd ds ihNs okys Qyd ij dkSu&lk jax gks ldrk gS\
(A) bafMxks fMxks (C) fiad
(B) Red (D) Blue
(B) jsM M (D) Cyw
19.
If the given figure is folded to form a box, which among the boxes below will be formed ?
19.
;fn fn, x, fp=k dks ckWDl ds :i esa eksM+k tk, rks mlls fuEu esa ls dkSu lk ckWDl cusxkA
20.
Two positions of a dice are shown. Which number will appear on the face opposite the one having 5 ?
20.
,d gh ikls dh dh nks fLFkfr;k¡ fn[kkbZ xbZ gSA dkS u&lh la[;k 5 la[;k okys Qyd Qyd ds i "B Hkkx ij gks ldrh gS?
(A) 1 (C) 4
(B) 2 (D) 6
(A) 1 (C) 4
(B) 2 (D) 6
NTSE_STAGE-II _ MAT PAPER-2013_PAGE # 7
21.
In the figure, the circle represents youth, the triangle represents footballers and the rectangle represents athletes. Which letter(s) represent(s) athletes among youths who are not footballers ?
(A) g (C) f 22.
23.
(B) g and c (D) f and d
Find the odd one out
(A) A (C) C
bl fp=k esa] oÙk&;qokvks a dks] f=kHkqt&QqVcWky ds f[kykfM+;ksa dks bafxr djrk gSA dkSu&lk@ls v{kj ;qokvksa esa ml@mu ml@mu f[kykM+h@f[kykfM+ ;ksa dk bafxr djrk@rs gS a gS a] tks QqVckW VckWy dk@ds f[kykM+ h f[kykM+ h ugha gS @gS gS @gSa ?
(B) g vkSj c (D) f vkSj d
(A) g (C) f 22.
(B) B (D) D
Identify the number corresponding to the ‘?’
(A) 3 (C) 7
21.
23.
(B) 5 (D) 8
csesy dks pqfu,A
(A) A (C) C
(B) B (D) D
?’ ds
vuq:i la[;k dks igpkfu,\
(A) 3 (C) 7
(B) 5 (D) 8
‘
Which of the given alternative is the mirror image of REASON, if the mirror is placed below the word ? (A) (B) (C) (D)
24.
25.
A sprinter goes off the starting block for 100m run and at that instant the second-hand of a stopwatch had pointed towards North. He touches the finishing line exactly after 12 secs econds. In which direction did the second hand point when he just crossed the finishing line ? (A) 18º North of East (B) 18º East of North (C) 72º North of East (D) 82º East of North
25.
,d /kkod tc 100 ehVj dh nkSM+ M vkja + vkja Hk dj jgk gS ml le; LVkWiokW iokWp dh lsds d aMs dh lw bZb mÙkj Z mÙkj fn'kk es a a gS A 12 lsds d aMs ckn og /kkod nkS M+ M dh + dh vfUre lhek js [kk rd igq ¡prk prk gSA tc og vfUre lhek js [kk [kk dks ikj ikj djrk gS rc LVkWi okWp dh lsds d aM s dh lw bZb dh Z dh fn'kk D;k gks xh? (A) iwoZ ls 18º mÙkj esa (B) mÙkj ls 18º iwoZ o Z esa (C) iwoZ ls (D) mÙkj ls 82º iwoZ esa lsa 72º mÙkj esa
26.
Two candles are of different lengths and thicknesses. The short and the long ones can burn respectively for 3.5 hour and 5 hour. After burning for 2 hour, the lengths of the candles become equal in length. What fraction of the long candle’s height was the short candle initially ?
26.
vleku yEckbZ vkSj eksVkbZ dh dh nks eks ecfÙk;k¡ gSA ;s NksVh vkSj cM+h eksecfÙk;k¡ Øe'k % (C)5 ?kaVs vkSj 5 ?kaVs ty ldrh gSA 2 ?kaVs rd tyus ds ckn nksuksa eksecfÙk;k¡ ecfÙk;k¡ dh dh yEckbZ ,dleku gks tkrh gSA izkjaHk esa NksVh eksEcÙkh dk fdruk va'k FkhA
24.
(A)
2 7
3 (C) 5
'kCn ds uhps niZ niZ.k j[kus ij fn, x, fodYiksa esa ls dkSu&lk bldk izfrfcEc iz frfcEc gksxk ?
REASON (A) (C)
(B) (D)
5 7
(A)
2 7
(B)
5 7
4 (D) 5
(C)
3 5
(D)
4 5
(B)
NTSE_STAGE-II _ MAT PAPER-2013_PAGE # 8
27.
Mother was asked how many gifts she had in the bag. She replied that there were all dolls but six, all cars but six, and all books book s but six. How many gifts had she in all ? (A) 9 (B) 18 (C) 27 (D) 36
28.
Question given below has a problem and two statements I & II. Decide if the information given in the statement is sufficient for f or answering the problem. K, R, S and T are four players p layers in Indian Cricket team. Who is the oldest among them ? I : The total age of K & T together is more than that of S II : The total age of R & K together is less than that of S (A) Data in statement I alone is sufficient (B) Data in statement II alone is sufficient (C) Data in both statement together is sufficient (D) Data in both statement together is not sufficient
29.
Which of the following diagram/sets indicate the relation between women, mothers and parents?
30.
31.
(A)
(B)
(C)
(D)
(B) 18 (D) 36
28.
uhps fn, iz'u esa ,d leL;k gS vkSj nks dFku I ,oa II. fu.kZ; dhft, fd D;k dFku esa nh xbZ lwpuk leL;k ds mÙkj ds fy, i;kZIr gS\ K, R, S vkSj T Hkkjrh; fØdsV Vhe ds pkj f[kykM+h gS mu lHkh es ls ls fdl dh mEkz lcls vf/kd gS ? I : K vkSj T nksuks u aks dh dh dq y mez S dh rqyuk yuk es a vf/kd vf/kd gS A II : R vkSj K nksuks u aks dh dq y mez S dh rqyuk yuk es a de de gS A (A) dFku I dk MkVk vdsys i;kZIr gSA i;kZIr gS A (B) dFku II dk MkVk vdsys i;kZ (C) nksuksa dFku dk MkVk ,dlkFk i;kZIr gSA (D) nksuksa dFkuksa dk MkVk ,dlkFk i;kZIr ugha gSA
29.
L=kh] ek¡ vkSj vfHkHkkod ds chp ds laca/k dks fuEu esa ls dkSu&lh u&lh vkdfr@lEewp; n'kkZrh@n'kkZ rh@n'kkZrk rk gS?
30.
What is the mirror image of b3k4s I ?
31.
(A) (C)
ek¡ ls iwNk x;k fd fdrus migkj mlds FkSys esa gSA mlus crk;k] crk;k] lkjh xq fM+;k ;k gS&N% &N% ds vykok] vykok] lkjh dkjs a a gS N % ds vykok vkSj lkjh iqLrdsa gS N% ds vykokA crkb, mlds ikl ikl dq y fdrus migkj Fks ? (A) 9 (C) 27
In a dairy, dairy, there are 60 cows and buffalos. buffa los. The number of cows is twice that of buffalos. buf falos. Buffalo X ranked seventeenth in terms of milk delivered. If there are 9 cows ahead of o f Buffalo X, how many buffalos are after in rank in terms of milk delivered? (A) 10 (B) 11 (C) 12 (D) 13
b3k4s
32-36
27.
(A)
(B)
(C)
(D)
,d ckM+ s es a 60 xk;sa vkS j HkSls l as gS] xk;ks a dh la[;k [;k HkSl aks dh la[;k [;k ls nq xquh uh gSA nw/k/ k nsus dh dh {kerk es a a X HkSl dk 17 ok¡ LFkku gSA ;fn 9 xk;sa X HkSl ls nw /k /k nsus ds ds Øe esa vkxs gSa rks fdruh HkSlsa nw/k nsus ds Øe esa ihNs gSa ? (A) 10 (C) 12
b3k4s
(B)11 (D) 13
?
dk niZ.k izfrfcEc dS lk lk gksxk\
? (B) (D)
Question 32 to 36 are based on the following information: !, # , ', ( , ) ,* , + , , are sitting on a merrygo-round facing at the centre. ( is second to the left on , who is third to the left of !. # is fourth to the right of ' who is immediate neighbour of , . + is not a neighbour of # or ' . * is not a neighbour of # .
(A) (C) 32-36
(B) (D)
iz'u
32 ls 36 36 uhps fn, x, rF;ksa ij vk/kkfjr gS% ! , # , ' , ( , ) , * , + , , ,d pØnksyk
¼eSjh&xks&jkm.M½ ij cSBs gq, gSa buds eq eq¡g dsUnz dh vkSj gSA (, , dh ck¡;h vksj nwljs LFkku ij cS Bk Bk gS tks !.dh ck¡;h vksj rhljs LFkku LFkku ij gSA #- ' ds nk;ha nk;ha vksj pkSFksa LFkku ij gS tks , ds fudVre iM+ksl esa gSA + , # vFkok ' dk iM+ksklh l s h ugha gS A . * , # dk iM+ksklh slh ugha gSA NTSE_STAGE-II _ MAT PAPER-2013_PAGE # 9
# ds ck¡;ha (A) ! (C) *
vksj rhljk dkSu gS \
Who is third to the left of #% (A) ! (B) ' (C) * (D) .
32.
In which of the following pairs is the first person sitting to the immediate right of the second person ? (A) (, . (B) # , ) (C) , , # (D) . , ,
33.
34.
What is *‘s position with respect to . ? (A) Third towards right (B) Third towards left (C) Second towards right (D) Second towards left
34.
LFkku . ds lkis{k dgk¡ gS ? (A) nkfguh vksj rhljk (B) ck¡;ha vksj rhljk (C) nkfguh vksj nwljk vksj nwljk (D) ck¡;ha vks
35.
Who is sitting between ! and # ? (A) Both ) and , (B) Both * and ' (C) Only ) (D) Only *
35.
! vkSj # ds
chp esa dkSu cSBk gS ? (A) nksuksa ) vkSj , (B) nksu aks * vkSj ' (C) dsoy ) (D) dsoy *
36.
How many of them are sitting between ' and # ? (A) 0 or 6 (B) 1 or 5 (C) 2 or 4 (D) 3
36.
' vkSj #
37.
In a school 120 boys have registered for a singles carrom tournament. Each match eliminates one player. How many matches are to be organized to determine the champion? (A) 60 (B) 61 (C) 119 (D) 120
37.
38.
Amongst five friends, Lata, Alka, Rani, Asha and Sadhana. Lata is older than only three of her friends. Alka is younger to Asha and Lata. Rani is older than only Sadhana. Who amongst them is the eldest? (A) Asha (B) Lata (C) Alka (D) Sadhana
38.
yrk] vydk] jkuh] vk'kk vkS j lk/kuk bu ik¡ p lgsfy;ks fy;ks a esa yrk dsoy rhu lgsfy;ks fy;ksa ls cM+h gSA vydk] vk'kk vkSj yrk ls NksVh gSA jkuh dsoy lk/kuk ls cM+h gSA bues ls a ls lcls cM+h dkSu gS ? (A) vk'kk (B) yrk (C) vydk (D) lk/kuk
39.
Twenty four teams are divided into 4 group of six teams each. Within each group the teams play each other exactly once. The winners of each group then play in the semifinals. Winners of the semifinals semif inals play in the finals and losers for the 3rd place. How many matches are played? (A) 60 (B) 63 (C) 64 (D) 66
39.
pkSchl Vheks a dks Ng Vheksa ds pkj lewgksa esa ck¡Vk x;k gSA izR;sd lewg dh Vhesa vkil esa dsoy ,d ckj [ksyrh yrh gSA izR;s R;sd lew g dh fotsrk rk Vhe lsehQkbuy ehQkbuy es a [ksyrh gSA lsehQkbuy dh fot;h Vhe Qkbuy esa [ksyrh gS vkSj gkjusokyh Vhe rhljs LFkku ds fy, [ksyrh gSA dqy fdrus eSp [ksys x, ?
32.
33.
40-41. Take the given statement(s) as true and decide which of the conclusion logically follows from the statements. 40. Stat eme nt: All Actors are Musicians. No Musician is a Singer. Some Singers are Dancerss. Some Dancers are Musicians. Conclusions : I. Some Actors are Singers II. Some Dancers are Actors III : No Actor is a Singer (A) Only conclusion 1 follows. f ollows. (B) Only conclusion III follows. (C) Exactly one of conclusion I, III follows. (D) Only conclusion II follows.
fn, x, fuEu tks M+ M aksk+ s es a es a ls fdles a fdles a igyk igyk O;fDr] nw ljs ds fcYkdqy nk¡;ha vksj cSBk gS ? (A) (, . (C) , , #
ds chp fdrus lnL; cSBs gq, gS a gS a? (A) 0 ;k 6 (B) 1 ;k 5 (C) 2 ;k 4 (D) 3 fo|ky; esa 120 fo|kfFkZ;ksa us dSje dh ,dy [ksy&iz y&izfr;ks fr;ksfxrk fxrk es a ia thdj.k djok;kA gj [ks y es a ,d f[kykM+ h fudyrk fudyrk tkrk gSA loZfots fotsrk rk fu/kkZfjr fjr djus ds fy, fdrus [ks [ksyksa dk vk;kstu djuk gksxkA
(A) 60 (C) 64
40.
(B) #, ) (D) . , ,
*‘ dk
(A) 60 (C) 119
40-41.
(B) ' (D) .
(B) 61 (D) 120
(B) 63 (D) 66
uhps fn, x, dFku@dFkuksa dks okLrfod dks okLrfod ekurs gq, rdZ lfgr fu"d"kZ dk fu.kZ; dhft,A dFku& lHkh vfHkus rk rk laxhrdkj xhrdkj gSA dksbZb Hkh Z Hkh la xhrdkj xk;d ugha gSgS A dqN xk;d urZd gSA dqN urZd laxhrdkj xhrdkj gSA fu"d"kZ& rk xk;d gSA I – dqN vfHkusrk II –dqN urZd vfHkusrk rk gSA III – dksbZ vfHkusrk rk xk;d ugha gSA (A) dsoy fu"d"kZ I ekU; gSA (B) dsoy fu"d"kZ III ekU; gSA (C) I ;k III esa ls dksbZ ,d fu"d"kZ iwjh rjg ekU; gSA (D) dsoy fu"d"kZ II ekU; gSA NTSE_STAGE-II _ MAT PAPER-2013_PAGE # 10
41.
Statement : All Clocks are Alarms. No Clocks are Cuckoos. All Cuckoos are Alarms. Some Cuckoos are Birds . Conclusion : I. Some Alarms are Birds. II. No Clock is a Bird III. All Birds are Alarms (A) Only conclusion I follows. (B) Only conclusion II follows. (C) Only conclusion III follows. (D) Both conclusion II and III follows.
42.
Two players players X and O play a game of “doughts 42. and crosses” on a 3 × 3 grid. The purpose of the game is for a player to get 3 symbols belonging to the player in a straight line (vertically ( vertically,, horizontally or diagonally). diagonally). Each player marks one symbol on his or her turn. After two moves (1 turn each), the grid gr id looks as follows with X to play next. Where should X put his symbol s ymbol next so that he will always win this game finally regard less of how well O plays ?
41.
dFku& lkjh ?kfM+;k¡ vykeZ vykeZ gSA dksbZ ?kM+ h ?kM+ h dks;yk ;yk ugha gSA lkjh dks;ysa vykeZ gSA dqN dks ;y ;y i{kh gSA fu"d"kZ& I. dqN vykeZ i{kh gSA II. dksbZ bZ ?kM+h i{kh ugha gSA III. lkjs i{kh vykeZ gSA (A) dsoy fu"d"kZ / ekU; gSA (B) dsoy fu"d"kZ // ekU; gSA (C) dsoy fu"d"kZ /// ekU; gSA (D) nksuksa fu"d"kZ // vkSj /// ekU; gSA nks f[kykM+h X vkSj O ,d [ksy *thjks vkSj dkVk* 3 × 3 fxzM ij [ksyrs rs gSA [ksyus dk rjhdk ;g gS fd ,d rjg ds rhu fpâ ,d lh/k esa ¼ {ksfrt] Å/oZ ] fr;Zd½ yxkus gks rs gS A izR;s R;sd f[kykM+ h viuh ikjh ij ,d fpâ yxkrk gSA nks ikfj;ks a ikfj;ks a ds ckn ¼iz R;sd dh ,d&,d ikjh½ X dh vxyh ikjh ds fy, fp=k dqN ,s lk lk fn[krk gSA [ksy dks thrus ds ds fy, X dks vxyk vxyk fpâ dgk¡ yxkuk pkfg, ftlls fd fdlh Hkh n'kk esa O mlls thr u ldsA o
o
x
x
(A) lcls uhps dh iafDr esa nkfguk dksuk (B) lcls uhps dh iafDr ds e/; Hkkx esa (C) chp dh iafDr ds lcls ck¡ ; Hkkx esa yrk gS rks X (D) ;fn O lko/kkuh iwoZd [ks yrk X dh
(A) Bottom row right corner (B) Bottom row middle cell (C) Middle row left most cell (D) It is not possible to always ensure X wins if O plays carefully 43.
An electrical circuit for a set of 4 lights depends on a system of switches A, B, C and D. When these switches work they have the following effect on the lights: They Th ey each change the state of two lights (i.e. on becomes off and off becomes on). The lights that each switch controls are as follows. A
B
C
43.
ges'kk laHko Hko ugha gSA pkj cfÙk;ksa dk dk ,d fo|qr ifjiFk tks A, B, C vkSj D cVu ds ,d ,d flLVe ij fuHkZj gSA tc ;s cVu dke djrs gS rc cfÙk;ksa ij budk izHkko fuEu iz dkj gksrk gS: izR;s R;sd nks cfÙk;ks a cfÙk;ks a dh dh fLFkfr cny ns rk gS (vFkkZr vkWu gks tkrh gS )A cfÙk;ksa dk fu;a=k.k vyx&vyx cVuksa }kjk fuEu izdkj ls gksrk gS&
D
1 a nd 2 2 a nd 4 1 a nd 3 3 a nd 4
conf co nfig igur ura ati tion on1 1
(A) A (C) C
A
B
C
D
1 vkSj j 2
2 vkSj 4
j 3 1 vkSj
3 vkSj j 4
= ON
= vku
= OFF
Q = vkWQ
In configuration configurati on 1 shown below, below, switches CBDA are activated in turn, resulting in configuration conf iguration 2. One switch did not work and had no effect at all. Which was that switch?
dkWfUQX;w fUQX;w jsj'ku 's ku 1 uhps n'kkZ n'kkZ ;k x;k gS] cVu CBDA ,d ds ckn ckn ,d lfØ;k gks rs gSgS A ftldk ifj.kke dkW fUQX;w fUQX;wjs j'ku 's ku 2 gSA ,d cVu dke ugha djrk] ftldk dksbZ vlj ugha iM+rkA og cVu dkSu&lk gS ?
conf co nfig igur urat atio ion n2
(B) B (D) D
thr
conf co nfiigu gura rati tion on1 1
(A) A (C) C
conf co nfig igur urat atio ion n2
B. B (D) D
NTSE_STAGE-II _ MAT PAPER-2013_PAGE # 11
44.
44.
(A)
(B)
(A)
(B)
(C)
(D)
(C)
(D)
45.
45.
(A) (A)
(B)
(C)
(D)
(B)
(C) 46.
47.
A, B, C, D and E are sitting on a bench. A is sitting next to B, C is sitting next to D, D is not sitting next to E, who is sitting on the left end of the bench. C is on the second position from the right. A is to the right of B and E. Counting from the left in which position is A sitting? (A) 2 (B) 3 (C) 5 (D) Cannot be determined from the given conditions . I left home for bringing milk between 7am and 8am. The angle between the hour-hand and the minute-hand was 90° I returned home between 7 am and 8 am. Then also the angle between the minute-hand and hour-hand was 90°. At what time (nearest to second) did I leave and return home? (A) 7h 18m 35s & 7h 51 m 24s (B) 7h 19m 24s & 7h 52m 14s (C) 7h 20m 42s & 7h 53m 11s 11s (D) 7h 21 m 49s & 7h 54m 33s
46.
(D)
,d csap ij A, B, C, D vkSj E cSBsBs gq, gSA A,B ds ckn cSBk Bk gSA C, D ds ckn ckn cS Bk gSA D, E ds ckn ckn ugha cS Bk gSA cs ap dh ck¡;h Nks j ij dkSu cSBk gSA nk¡ ;s ;s ls nw nwljs LFkku ij C gSA B vkSj E dh nk¡;h vksj A gSA ck¡;s ls ls fxuus ij A fdl LFkku ij cSBk gS\ (A) 2 (B) 3 (C) 5 (D) nh
47.
xbZ fLFkfr;ks a fLFkfr;ks a ds vuq lkj lkj crk;k ugha tk tk ldrk A
eSa nw/k ykus ds fy, izkr % 7 vkSj 8 ds chp ?kj ls fudyh A rc ?kM+h esa ?kaVs vkS j feuV dh lwb;ksa ds e/ ; 90° dk dks.k cu jgk Fkk A tc esa okil vk;h rc Hkh le; 7 vkSj 8 ds chp Fkk vkSj rc Hkh ?kM+h esa ?kaVs vkSj feuV dh lqbZ ds e/; 90° dk dks.k cu jgk FkkA eSa fdrus cts ¼lS ¼lSdsaM ds fudVre½ ?kj ls fudyh Fkh vkSj ?kj okil vkbZ Fkh ? (A) 7h 18m 35s rFkk 7h 51 m 24s (B) 7h 19m 24s rFkk 7h 52m 14s (C) 7h 20m 42s rFkk 7h 53m 11s (D) 7h 21 m 49s rFkk 7h 54m 33s NTSE_STAGE-II _ MAT PAPER-2013_PAGE # 12
48.
I left home at 3:00pm and returned at 3:48pm. The clock wa rotated by 45°, so that when I left, the hour-hand of a clock was pointing along the southeast direction. In which direction would the hour-hand point when I returned? (A) 15° East of South (B) 21º East of South (C) 63° South of East (D) 27° South of East
49.
48.
49.
When the above is folded f olded into a cube, which is the only cube that can be produced amongst the following?
50.
eSa 3:00 cts ?kj ?kj ls fudyk vkS j 3:48 ij okil 45° ij ?kwe pqdh Fkh , tc eS x;k x;k ml le; ?kaVs dh lwbZ nf{k.k iwoZ fn'kk fn'kk es a a FkhA FkhA tc eS okil vk;k rc ?kaVs dh lwbZ fdl fn'kk esa igq¡ p pqdh Fkh ? (A) nf{k.k ls 15° iwoZ dh vksj (B) nf{k.k ls 21º iwoZ dh vksj (C) iwoZ ls 63° nf{k.k dh vksj (D) iwoZ ls 27° nf{k.k dh vksj
(A)
(B)
(C)
(D)
What will be water image of CHICK? (A) CHIC (B) C (C) K (D)
;fn Åij dh vkdfr vkdfr dks ,d ,d ?ku es a a eksM+ eks M+ fn;k fn;k tk, rks uhps fn;s fdl fdl ,d ?ku ds vkdkj dh rjg fn[kkbZ nsxk xk?
50.
(A)
(B)
(C)
(D)
uhps fn;s x;s esa ls dkSu&lk gksxk xk? (A) CHIC (C) K
CHICK tyizfrfcEc
(B) (D)
C
NTSE_STAGE-II _ MAT PAPER-2013_PAGE # 13
NTSE_STAGE-II _ SAT-2013_PAGE # 14
NTSE ST S TAGE_II (SA (SAT) T) 1.
An animal cell, a plant cell and a bacterium share the following structural features : (A) Cell membrane, endoplasmic reticulum, vacuoles (B) Cell wall, plasma membrane, m embrane, mitochondria (C) Cell wall, nucleus, cytoplasm (D) Plasma membrane, cytoplasm, cytoplasm, ribosomes
1.
,d tUrq dks f'kdk] f'kdk] ouLifr dksf'kdk f'kdk rFkk thok.kq la;q la ;qDr Dr :i es a fuEufyf[kr fuEufyf[kr la jpukRed y{k.k iznf'kZ nf'kZr djrs a gS A (A) dksf'kdk&dyk] varnz ZO;h tkfydk] fjfDrdk (B) dksf'kdk&fHkÙkh] f'kdk&fHkÙkh] fHkÙkh] IykTek&f>Yyh] ekbVks dks d aksfMª fMª;k ;k (C) dksf'kdk&fHkÙkh] dsUnz d] d] dksf'kdknz f'kdknzO; O; (D) IykTek&f>Yyh] dksf'kdknz f'kdknzO;] jkbckslks e e
2.
Given below are figures of three kinds of muscle m uscle fibres.
2.
uhps rhu izdkj ds is'kh rarqvksa ds fp=k fn;s x;s gSA Nucleus
Nucleus
Nudens
Nudens
(A) (A)
(B)
(B)
(C)
(C)
bues ls a ls dkSu&ls fVM~Ms dh Vkax esa ik, tkrs gSA (A) A dsoy (B) B dsoy (C) A rFkk C (D) B rFkk C
Which one/ones would you find in the grass hopper’s legs? (A) A only (B) B only (C) A and C (D) B and C 3.
A Plant that has well differentiated body, special tissues for transport of water and other substances, substances , but does not have seed or fruits is a (n) : (A) Bryophyte (B) Angiosperm (C) Gy Gymnosperm (D) Pt Pteridophyte
3.
,d ikni es a Li"V Li"V foHks fnr dk;k] ty ,oa vU; inkFkkZ s ds LFkkukraj.k ds fy, fo'ks"k Ård gS] ysfdu bles blesa cht vFkok Qy ugha gks gksrs gS % (A) czk;ks (B) ,ath;ksLieZ k;ksQkbV QkbV LieZ (C) ftEuksLieZ (D) VsjhMks LieZ jhMksQkbV QkbV
4.
Raju was suffering from severe stomach pain and the doctor diagnosed that he was suffering from peptic ulcers and treated him with antibiotics. He was relieved of pain. What could be the reason for peptic ulcers? (A) Reduced secretion of hormones. (B) Reduced water content (C) Growth of Helicobacter pylori pylori (D) Excess secretion of enzyme
4.
jktw is V nnZ ls ihfM+r Fkk] MkDVj us tk¡ p ij ik;k fd og isV ds vYlj ls ihfM+r gS rFkk mldk mipkj ,UVhck;ksfVd ls fd;k A mls nnZ ls jkgr feyhA isV ds vYlj dk D;k dkj.k gksxk\ (A) gkekZsuksa dk dk de lzko (B) ty dh ek=kk dk de gksuk (C) gSfydks fydkscDVj sDVj ikbyksjh dh of) o f) tkbe dk vf/kd lz ko ko (D) ,atkbe
5.
The average temperature of the Earth remains fairly steady as compared to that of the moon because of the (A) atmosphere (B) lithosphere (C) biosphere (D) hydrosphere
5.
panzek dh rqyuk esa iFoh dk vkSlr rkieku fdl dkj.k ls fujarj fLFkj jgrk gS\ (A) ok;qe.My (B) LFky&e.My (C) tSo&e.My (D) ty e.My
6.
In flowers which one of the following conditions will increase chances of self-pollination ? (A) Pistil is longer than stamens in a flower (B) Stamens are just above the stigma of pistil in a flower (C) In all flowers f lowers of the plant only pistil is present (D) In all flowers of the plant only stamens are present.
6.
iq"iksa esa fuEu esa ls dkSu&lh fLFkfr Lor% ijkx.k dh laHkkouk c<+k nsxh \ (A) iq"i esa iqadslj ls L=khdslj dk yEck gksukA (B) iq"i esa iq adslj lj dk L=khdslj ds ofrZdkxz ds Bhd Åij gksukA (C) ikni ds lHkh iq "iks a es e as ds ds oy oy L=khdalj lj dk mifLFkr gks ukA ukA (D) ikni ds lHkh iq"iksa esa ds dsoy dsoy iqadslj dk mifLFkr gksukA ukA NTSE_STAGE-II _ SAT-2013_PAGE # 15
7.
Photosynthesis in an aquatic plant was measured by counting the number of O2 bubbles coming out of the cut end of the plant . What wiill happen to O2 production if you use a pipe to blow air from your mouth into water in the beaker ?
7.
(A) eq[k
}kjk Hksth xbZ ok;q ok;q esa vkDlhtu gksrh gS tks ikni esa lfEefyr gksrh gSAA vr% vkDlhtu mRiknu dks c<+krh gSA (B) eq¡ }kjk Hksth xbZ ok;q es as CO2 gksrh gS tks izdk'k&la'ys"k.k ds fy, mi;ks x esa vkrh gS vr% ds mRiknu dks c<+krh gSA (C) eq¡g ds thok.kq ikni dks laØfer djrs gSA vr % O2 ds mRiknu dks de djrs gSA (D) ty] gok ds igys ls gh laidZ esa gS vr% eq¡ g dh ok;q dk dksbZ iz Hkko Hkko ugha gks xkA xkA
(A) Air from mouth contains O2 which is being added to the plant. Hence increase in O2 production (B) Air from mouth contains CO2 which is utilized in photosynthesis. Hence increase in O2 production. (C) Bacteria from mouth will infect plant. Hence reduction in O2 production. (D) Water is already in Contact with air. Hence air from mouth will have no effect. 8.
A person with blood group 'A' can donate blood to the persons with blood group 'A' or 'AB' because it (A) has both 'A' and 'B' antigens. (B) has only 'A' antigen and 'B' antibodies. antibodies. (C) has only 'B' antigen and 'A' antibodies (D) does not have any antigens and antibodies
9.
What would happen to the person if cerebellum of his brain is damaged? (A) He will lose his memory mem ory power. power. (B) He will not be able to swallow food properly. (C) He will be unable to coordinate and stand properly. (D)He will lose his powers of vision and hearing.
10.
Which of the following statements statements are correct? A.. Tapeworms Tapeworms are hermaphrodites and undergo self-fertilization. B. Earthworms are hermaphrodites and undergo self-fertilization. C. Tapeworms Tapeworms are hermaphrodites herm aphrodites but undergo cross-ferti I ization. D. Earthworms are hermaphrodites but undergo cross-fertilization (A) A and B (B) B and C (C) C and D (D) D and A
,d tyh; ikni es a ikni ikni ds dVs fljs fljs ls fudyus okyh vkDlhtu ds cqycq cq ycqyks y aks dh dh la [;k fxudj izdk'k dk'k la'ys 'y"k.k "s k.k dk vkdyu fd;k tkrk gSA ;fn vki chdj es a es a mifLFkr mifLFkr ikuh esa eq[k [k }kjk ikbi ls ok;q Hksts Hks tsa rks rks vkDlhtu mRiknu dk D;k gksxk ?
8.
,d O;fDr ftldk jDr lewg 'A' gS tks mu O;fDr;ks a] ftudk jDr lewg 'A' vFkok 'AB' gks] dks jDrnku dj ldrk gS D;ks safd blesa (A) nksuksa 'A' o 'B' izfrtu gksrs gSA (B) dsoy 'A' izfrtu rFkk 'B' izfr{kh gksrs gSA (C) dsoy 'B' izfrtu rFkk 'A' izfrj{kh gksrs gS A bZ izfrtu ,oa izfrj{kh ugha gSA (D) dksbZ
9.
;fn fdlh O;fDr ds efLr"d esa vuqefLrd {kfrxzLr gks tk, rks D;k gksxk\ (A) mldh Lej.k 'kfDr [kRe gks tk,xhA (B) og [kkuk vPNh rjg ugh fuxy ldsxkA (C) og Hkyh izdkj dkj leUo; dj [kM+k gksusus es a e as vleFkZ vleFkZ gks gks xkA xkA (D) ogh viuh n'; o JO; 'kfDr [kks nsxkA
10.
fuEufyf[kr esa ls ls dkSu&ls dFku lgh gS ? A.. Qhrkdfe Qhrkdfe f}ySfxd fxd gksrsrs gS o mues a a Lofu"kspu pu gksrk gAS B. dspq, f}ySfxd gksrs gS o o buesa Lofu"kspu gksrk gSA C. Qhrkdfe Qhrkdfe f}fyxh gksrsrs gS a g aS o bues a bues a ij&fu"ks ij&fu"ks pu gksrk rk gSA D. dspq, f}fyxh gksrs gSa o buesa ij fu"kspu gksrk gSA (A) A o A (B) R o C (C) C o D (D) D o A
NTSE_STAGE-II _ SAT-2013_PAGE # 16
11-12
A group of red beetles lives on green leaves of a tree. Beetles multiply through sexual reproduction. One day, some green beetles are seen among the red beetles. Green beetles breed to produce produc e green progeny. Crows on the tree eat beetles.
11-12
yky Hk a xa dk ,d lew g ,d o{k o{k dh gjh ifÙk;ks a ij ij jgrk gSA Hk a xa dk xq.ku .ku ySfxd fxd iztuu tuu }kjk gksrk rk gSA ,d fnu yky Hk a axksa ds LkkFk gjh Hkax ns[kh xbZA gjh Hk H kax iz tuu djds gjh gjh la rfr mRiUu djrh gS A o{k ij dkSosos Hk a xa dks [kkrs gS A
11.
Some green beetles appear among the red beetle because (A) beetles become green by accumulating chlorophyll from the green leaves that they eat. (B) natural variations occur during sexual reproduction. (C) red beetles mimic green colour of leaves whenever they see crows. (D) beetles change colour from red to green gr een with change of season.
11.
dqN gjh Hkax yky Hkaxksa esa fn[kkbZ fn[kkbZ nha D;ksafd (A) Hkax gjh ifÙk;k¡ [kkdj [kkdj mldk gfjryod lafpr dj gjh gks x;hA (B) ySfxd iztuu ds nkSjku izkdfrd fofHkUurk gqbZ A jax ds (C) yky Hk ax dkSoksa dks ns[kdj gjh ifÙk;ksa ds ja ln'k gks xbZA (D) Hkax ekSle ds cnyus cnyus ds lkFk yky ls gjs jax esa cny xbZA
12.
The colour compasItIon of beetle population is likely to change in the following manner: (A) Both red and green beetle bee tle survive equally. (B) Only the red beetle survives. (C) More red beetles survive than the green. (D) More green beetles survive than the red.
12.
13.
In the following food chain who gets less energy than the tertiary consumer and more than the primary consumer?
13.
Hk a xa leqnk; nk; dk o.kZ la xBu xBu fuEu izdkj dkj ls ifjofrZ ifjofrZ r gksxk xk (A) nksuksa yky o gjs Hka x lekurk ls thfor jgsxas A (B) dsoy yky Hk H kax thfor jgsaxs (C) gjs Hkaxks dh rqyuk esa yky Hkax vf/kd la[;k esa thfor jgs axhA xhA (D) yky Hkaxksa dh rqyuk esa ghs Hkax vf/kd la [;k [;k eas thfor jgsaxsxAs fuEufyf[kr [kk| Ük[kyk Ük[kyk eS rfr;d miHkks Drk ls de o izkFkfed miHkksDrk ls vf/kd vf/kd ÅtkZ fdls feysxh ?
"Grasshopper " Frog " Snake " Grass Eagle (A) Grasshopper (B) Frog (C) Snake (D) Eagle 14.
15.
If a non-degradable and fat soluble pollutant, such as DDT enters the food chain, chai n, the pollutant (A) magnifies in concentration at each trophic level. (B) degrades at first trophic level. (C) accumulates in the body fat of organism at first trophic level and does not pass to second trophic level. (D) decreases in concentration at each trophic level. A drop each of two non-corrosive non-corr osive and non-irritating liquids A and B at a temperature of 22ºC are placed on the skin. Liquid A gives gives a more cooling sensation than liquid B.Which of the following can be said about the liquids A and B? (A) Liquid A has higher boiling point than that of liquid B. (B) Liquid A has higher latent heat of vaporisation than that of liquid B. (C) Liquid A has lower latent heat hea t of vaporisation vaporisat ion than that of liquid B. (D) The boiling points of liquid A and B are equal.
fVM~Mk " esa
(A) fVM~Mk Mk (C) lkai
(B) esa
14.
vfufEudj.kh; vfufEudj.kh ; rFkk olk es a ?kq yu'khy iznw "kd "kd tSls ls Mh Mh Vh] [kk| Üka [kyk es a izos'k djrk gS rks rks iznw"kd (A) dh lkUnzrk rk izR;sd iks"kd Lrj ij la of/kZ of/kZr gksrh rh gSA (B) izFke iks"kd Lrj ij fo?kfVr gksrk gSA (C) izFke iks"kd Lrj ij tho ds 'kjhj dh olk esa lafpr fpr gksr gS rFkk rFkk f}fr;d iks "kd Lrj ij LFkkuka rfjr rfjr ugha gksrkA gks rkA (D) izR;s R;sd iks"kd "kd Lrj ij bldh lkUnz rk rk de gksrh rh gSA
15.
B dh ,d&,d nks vla{kkjd o vMÙkstd nzoksa+ A ,oa B cw an dks Ropk Ropk ij j[kk tkrk gSA nz o A nzo B dh rq yuk esa vf/kd 'khryu dh vuqHkwfr nsrk gSA fuEu esa ls nzo A ,oa B ds fy, D;k dgk tk ldrk gSA (A) nzo A dk DoFkukad nzo B ls vf/kd gSA (B) nzo A dh ok"iu dh xqIr Å"ek] nzo B ls vf/kd gSA (C) nzo A dh ok"iu dh xq Ir Ir Å"ek] nzo B ls de de gSA (D) nzo A ,oa nzo B ds DoFkukad leku gSA
NTSE_STAGE-II _ SAT-2013_PAGE # 17
16.
There is a mixture of three solid compounds A, Band C. Out of'these compounds A and C are soluble in water and compound C is sublimable also. In what sequence the following techniques can be used for their effcctive separation? I. Filtration II. Sublimation Ill. Cryrtallisation Cryrtallisation from water extract IV. Dissolution in water (A) (II), (I), (IV), (Ill) (B) (IV), (I), (II), (III) (C) (I), (II), (m), (IV) (D) (II), (IV). (I), (III)
16.
Which of the following is a suitable example for illustrating the law of conservation of mass? (Atomic mass of O = 16; H = l ) (A) 18g of water is formed f ormed by the combination of 16g oxygen with 2g of hydrogen. . (B) 18g of water in liquid state is obtained by heating 18g of ice. (C) 18g of water is completely converted into vapour state on heating. (D) 18g of water freezes at 4°C to give same mass of ice.
17.
18.
An element X has 7 electrons in its L shell. What is true about the elemt:nt X? I. It belongs to period 9 of modern periodic table. II. Its atom contains 9 protons. III. It has a valency of 7. IV. IV. Its atoms can c an accept an electron electro n to acquire noble gas configuration. (A) (I) and (II) (B) (II) and (Ill) (C) (Ill) and (IV) (D) (II) and (IV)
18.
19.
The reaction between carbon and oxygen can be represented as C(S) + O2(g) #" CO2(g) + heat In which of the following type(s), the above reaction can be classified? I. Combustion reaction II. Displacement reaction III. Endothermic reation IV. IV. Combination reaction r eaction (A) (I) and (III) (B) (I) , (III) and (IV) (C) (I) and (IV) (D) (I) only
19.
20.
A metal carbonate X on treatment with a mineral acid liberates a gas which when passed through aqueous solution of a substance Y gives back X. The substance Y on reaction with the gas obtained at anode during electrolysis of brine gives a compound com pound Z which can decolorise coloured fabrics. The compounds compound s X,Y and Z respectively are (A) CaCO3, Ca(OH)2, CaOCI2 (B) Ca(OH)2, CaO, CaOCI2 (C) CaCO3, CaOCl2, Ca(OH)2 (D) Ca(OH)2, CaCO3, CaOCI2
17.
,d rhu Bksl ;kSfxdks fxdks a A, B ,oa C dk feJ.k gSA bles a ;kSfxd A ,oa C ty es a foys; gS rFkk rFkk C m/oZikruh; Hkh gSA buds izHkkoh iFkDdj.k ds fy, fdl Øe esa rduhdksa dk iz;ksx fd;k tk ldrk gSA I. fuL;anu II. m/oZikru Ill. tyh; foy;u ls fØLVyu IV. ty esa foys;hdj.k (A) (II), (I), (IV), (Ill) (B) (IV), (I), (II), (III) (C) (I), (II), (m), (IV) (D) (II), (IV). (I), (III)
fuEu esa ls dkSu&lk u&lk *nzO;eku lja{k.k fu;e* dk me;qDr Dr mnkgj.k izLrqr djrk gS ¼ijek.kq nz nzO;eku O = 16; H = l ) (A) 16g vkDlhtu ,oa 2g gkbMªkstu ds la;kstu ls 18g ty dk fuekZ.k A (B) 18g cQZ dks xje xje djus ij 18g nzoh; oh; voLFkk esa
20.
ty dh izkfIrA (C) 18g ty dks xje xje djus ij lEiw .kZ :i :i esa ok"ih; voLFkk es a ifjorZuA uA (D) 18g ty dk 4°C ij fgehdj.k }kjk leku nzO;eku dh cQZ esa ifjorZuA ,d rRo X ds L dks'k esa 7 bySDVªkWkWu gS] rRo X ds fy, dkSu&ls dFku dFku lR; gS ? I. ;g vk/kqfud fud vkorZ lkj.kh lkj.kh ds 9 os a vkorZ vkorZ dk lnL; gS II. blds ijek.kq esa 9 9 izksaVkWu gksrs gSA ;kstdrk 7 gSA III. bldh la;ks IV. bldk ijek.kq ,d byS DVª DVªkWu xzg.k g.k dj vØh; xSl dk foU;kl izkIr kIr dj ysrk gSA (A) (I) rFkk (I (II) (B) (II) rFkk (Ill) (C) (Ill) rFkk (I (IV) (D) (II) rFkk (IV) dkcZu ,oa vkDlhtuds e/; vfHkfØ;k dks fu:fir fd;k tkrk gS& C(S) + O2(g) #" CO2(g) + Å"ek fuEe es a ls fdu ls fdu iz dkjks adh dh vfHkfØ;kvks a es a es a bl bl vfHkfØ;k dks oxhZdr fd;k tk ldrk gSa ? I. ngu vfHkfØ;k II. foLFkkiu vfHkfØ;k "kh vfHkfØ;k III. Å"ek'kks"kh IV. la;kstu tu vfHkfØ;k (A) (I) rFkk (I (III) (B) (I) , (III) rFkk (IV) oy (C) (I) rFkk (I (IV) (D) (I) dsoy ,d /kkfRod dkckZs ususV X, ,d [kfut vEy ls fØ;kdj ,d xSl eqDr djrk gS ftls ftls Y inkFkZ ds tyh; foy;u ls izokfgr djrs gS rks iqu% X izkIr gksrk gSA inkFkZ Y, yo.k ty ds fo|q fo|q r vi?kVu }kjk ,uks M ij izkIr kIr gksusu okyh s okyh xS l ls vfHkfØ;k vfHkfØ;k dj ;kS fxd Z nsrk rk gSA ;kSfxd Z jaxhu diM+ksa dk fojatu dj ldrk gSA ;kSfxd X,Y rFkk Z Øe'k % gSa& (A) CaCO3, Ca(OH)2, CaOCI2 (B) Ca(OH)2, CaO, CaOCI2 (C) CaCO3, CaOCl2, Ca(OH)2 (D) Ca(OH)2, CaCO3, CaOCI2 NTSE_STAGE-II _ SAT-2013_PAGE # 18
21.
A salt can be produced by reaction between A. a weak acid and weak base. B. metal oxide and water. water. C. metal and a mineral acid. D. metal oxide and a mineral acid. (A) A, Band C (B) B,C and D (C) C,D and A (D) 0, A and B
21.
yo.k dks fuEu fuEu ds e/; vfHkfØ;k ls cuk;k tk ldrk gS A A. ,d nqcZ cy Z vEy ,oa nqcZy {kkj B. /kkrq vkDlkbM vkDlkbM ,oa ty C. /kkrq ,oa [kfut vEy D. /kkrq vkWDlkbM rFkk [kfut vEy (A) A, B rFkk C (B) B,C rFkk D (C) C,D rFkk A (D) D, A rFkk B
22.
Which of the following is true about the two statements? Statement I : Reactivity of aluminium decreases when it is dipped in nitric acid Statement Statement II : A protective protective layer of aluminium nitrate is formed when aluminium is dipped in nitric acid. (A) I is correct but II is incorrect (B) I is incorrect but II is correct (C) Both the statements are correct and II is also the correct explanation of I (D) Both the statements arc correct but II is not correct explanation of I
22.
nksuksa dFkkuksa ds fy, fuEu esa ls ls D;k lR; gS ? dFku I : ,yqfefu;e dh fØ;k'khyrk ukbfVª d vEy es a Mqckus ij de gks tkrh gS dFku II : tc ,yqfefu;e dks ukbfVª vEy es a es a Mqck;k tkrk gS rks ml ij ,yqfefu;e ukbVªsV dh izfrj{kh ijr cu tkrh gSA (A) dFku I lgh gS ijUrq dFku II xyr gSA (B) dFku I xyr gS ijUrq dFku II lgh gSA (C) nksuks dFku a dFku lgh gSa rFkk dFku II, dFku I dh lgh O;k[;k Hkh gSA (D) nksuks uksa dFku dFku lgh gS a rFkk a rFkk dFku II, dFku I dh lgh O;k[;k ugha gSA
23.
A silvery white metal X reacts with water at room temperature to produce a water soluble compound Y and a colourless gas Z. The reaction is highly exothermic and the Z catches fire immediately during the reaction. The solution of Y in water on reacting with stoichiometric amount of dilute solution of hydrochloric acid gives a solution of pH = 7.0. The compounds X, Y and Z respectively are : (A) AI, AI(OH)3 and H2 (B) Ag, AgOH and H 2 (C) K, KCI and H2 (D) Na, NaOH and H2
23.
,d jtr 'osr jax dh /kkrq X ty ls d{k rki ij vfHkfØ;k dj ty esa foys foys; ;kSfxd Y rFkk jaxghu xSl Z cukrh gSA ;g vfHkfØ;k vfr Å"ek{ksih gS rFkk rFk k Z vfHkfØ;k ds le; Tofyr gksus yxrk gSA ;kSfxd Y dk tyh; foy;u gkbMªksDyksfjd vEy dh jllehdj.kkfefr; ek=kk ls vfHkfØ;k vfHkfØ;k dj pH = 7.0. dk foy;u nsrk gSA ;kSfxd X, Y rFkk Z Øe'k: gSA (A) AI, AI(OH)3 rFkk H2 (B) Ag, AgOH rFkk H2 (C) K, KCI rFkk H2 (D) Na, NaOH rFkk H2
24.
A compound X is obtained by the reaction of alkaline KMnO4 with "mother compound Y followed by acidification. Compound X also reacts with compound Y in presence of few drops of H2SO4 to form a sweet smelling compound Z. The compound X, Y and Z are, respectively (A) Ethanol, Ethene, Ethanoic Acid (B) Ethanoic Acid, Ethanol, Ethylethanoate Ethylethanoate (C) Ethanoic Acid, Ethanal, Ethene (D) Ethanol, Ethanoic Acid, Sodium Ethanoate
24.
{kkjh; KMnO4 ;kSfxd Y dh vfHkfØ;k ds i'pkr vEyhdj.k }kjk ;kSfxd X izkIr gksrk gSA lY¶;qfjd vEy dh dqN caw nks nks dh a dh mifLFkfr ea a s a ;kSfxd X, ;kSfxd vfHkfØ;k dj e/kq j xa/k;q /k;qDr ;kSfxd fxd Z cukrk gSA Y ls vfHkfØ;k ;kSfxd X,Y rFkk Z Øe'k% gSa Fksuks uksy, ,Fkhu, ,Fkuksbd vEy (A) ,sFks bd vEy, ,Fksuks uksy, ,fFky,Fksuks,V (B) ,Fkuksbd (C) ,Fkuksbd vEy, ,Fkuy, ,Fkhu (D) ,Fkuksy, ,Fkuks bd bd vEy, lksfM;e fM;e ,Fksuks uks,V
25.
Which of the followin following g pairs of of compounds of carbon will undergo combustion as well as addition reaction ? (A) CH4 and C2H6. (B) C2H6O and C3H8O (C) C2H4O2 and C3H6O (D) C2H2 and C3H6
25.
fuEu esa ls dkcZu ds ;kSfxdks a xdks a dk dkSu&lk ;qXe ngu ,oa ;ksx nksuksa vfHkfØ;k nsxk ? (A) CH4 rFkk C2H6. (B) C2H6O rFkk C3H8O (C) C2H4O2 rFkk C3H6O (D) C2H2 rFkk C3H6 NTSE_STAGE-II _ SAT-2013_PAGE # 19
26.
An element X combines com bines with hydrogen to form a compound XH3. The element X is placed on the right side of the periodic table. What is true about the element X ? A. Has 3 valence electrons. B. Is a metal and is solid. C. Is a non-metal and is a gas. D. Has 5 valence electrons. E. XH3 reacts with water to form a basic basic compound. (A) A, B and C (B) B, C and D (C) C, D and E (D) E, A and B
26.
,d rRo X gkbMªkstu es a ;ksx dj ;kSfxd XH3cukrk gSA X vkorZ lkj.kh es a nk¡bZ rjQ j[kk x;k gSA rRo X ds fy, D;k lR; gS ? A. blesa 3 3 la;ksth bySDVªkWu gSA B. ;g /kkrq gS rFkk Bksl gSA gS rFkk xSl gSA C. ;g v/kkrq gS D. blesa 5 la;ksth bySDVªkWu gSA E. XH3 ty ls vfHkfØ;k dj {kkjh; ;kSfxd nsrk gSA (A) A, B rFkk C (B) B, C rFkk D (C) C, D rFkk E (D) E, A rFkk B
27.
An element X (atomic number 12) reacts with another element Y (atomic number 17) to form a compound Z. Which of the following statements are true regarding this compound ? I. Molecular formula of Z is XY2 II. It is soluble in water III. X and Y are joined by sharing of electrons IV. IV. It would conduct electricity electricity in the molten state (A) (II) and (III) (B) (I) and (III) (C) (I),(III) an and (IV) (D) (I (I) an and (IV)
27.
,d rRo X (ijek.kq la[;k [;k 12) vU; rRo Y (ijek.kq la[;k 17) ls vfHkfØ;k vfHkfØ;k dj ,d ;kSfxd Z nsrk rk gS ;kSfxd Z ds fy, fuEu esa ls dkSu ls dFku lR; gSa ? I. Z dk v.kqlw XY2 gS l=w k XY II. ;g ty es foys foys; gS III. X rFkk Y bySDVªksuksa ds lk>snkjh ls tqM+s gSA IV. bldh xfyr voLFkk ls fo|qr dk pkyu gksxkA (A) (II) rFkk (III) (B) (I) rFkk (III) (C) (I),(III) rFkk (I (IV) (D) (I) rFkk (IV)
28.
A ship sends a sonar wave to the sea bed which is flat and measured several times over a large area. One day the reflected shound wave takes longer time than in previous measurements. The possible reason is : (A) The frequency frequen cy of the sonar wave, generated by the equipment is lower than previous measurements. (B) There is a solid object of large size in the path of sonar wave. (C) there is a huge air bubble in the path of sonar wave. (D) the loudness of the sonar wave, generated by the equipment is lower than previous measurement.
28.
,d leqnz dh lrg dh xgjkbZ cM+s {ks=k esa vusd ckj ekih tk pqdh gS A mldh lrg ij ,d tgkt ls ,d lksukj ukj rjax Hksth tkrh gSA iw oZoZ ds ekiuksa ds vis {kkdr] ,d fnu ijkofrZr /ofu rjax dks ykSVus ykS Vus es a es a vf/kd vf/kd le; yxrk gSA bldk leHkfor dkj.k (A) iwoZ ekiuks ekiuksa dh vis{kk midj.k }kjk tfur lksukj rjax dh vkofÙk de gSA (B) lksukj rjax ds ekxZ es ,d cM+s vkdkj dh Bksl oLrq gSA (C) lksukj rjax ds ekxZ esa ,d cgqr cM+k ok;q dk cqycq ycqyk yk gSA (D) iwoZ o Z ekiuksa dh dh vis {kk] midj.k }kjk tfur lksukj rjax dh izcyrk de gSA
29.
Which of the following ray diagram is correct?
29.
fuEu esa ls dkSu lk fp=k lgh gS ?
(A)
(A)
(B)
(B)
(C)
(C)
(D) (D)
vuar ij izfrfcEc NTSE_STAGE-II _ SAT-2013_PAGE # 20
30.
A concave lens always gives a virtual image. In optical lenses worn by humans which of the following statements is true? (A) The lens can never be concave. (B) In some cases the lens can be concave if the focal length is much larger than 2.5 cm. (C) All focal length concave lenses are possible. (D) All focal length convex lenses are possible.
31.
A geo-stationary satellite is orbiting around earth at height of 30,000 km in circular orbit. The radius of the earth is taken as 6000 km. The geo-stationary satellite comes back to its position after one revolution in exactly 24 hours. Let the acceleration due to gravity (g) be 10 m/s2 and mass of satellite be 1000 kg; calculate the work done in 12 hours when moving under gravitational force. (A) 3.6$ × 1014 J (B) 2$ × 7.2$ 1014 J (C) 1.8$ x 1014 J (D) 0 J
30.
vory ySal lnSo vkHkklh izfrfcEc nsrk gSA euq";ksa }kjk mi;ksx es a yk, yk, tkus okys iz dk'kdh; ySlks l aks ds fy, fuEu esa ls dkSu lk dFku lR; gS ? (A) ySal dHkh Hkh vory ugha gks ldrk A es ySal vory gks (B) dqN ifjfLFkfr;ksa es (C) lHkh Qksdl nwfj;ksa ds vory yaSl laHko gSA (D) lHkh Qksdl nwfj;ks a ds mÙky ySal laHko gSA
31.
,d Hkw&fLFkj mixzg iFoh ds ifjr% oÙkkdkj d{k eas b ij Z ij ?kw e jgk gSA iFoh dh f=kT;k 30,000 km dh Åpk¡bZ dks 6000 km fy;k x;k gSA ;g Hkw fLFkj mixzg ,d ifjØek ds i'pkr vius LFkku ij lgh 24 ?kaVksa esa okfil vkrk gS A xq:Roh; Roj.k dk eku 10 m/s2 rFkk mixzg dk nzO;eku O;eku 1000 kg ekudj xq:Roh; ij 12 ?kaVksa esa fd, x;s dk;Z dk ifjdyu dhft,A (A) 3.6$ × 1014 J (B) 2$ × 7.2$ 1014 J (C) 1.8$ x 1014 J (D) 0 J
32.
Consider a simple circuit containing a battery and three identical incandescent bulbs A, B and C. Bulb A is wired in parallel with bulb B and this combination is wired in series with bulb C. What would happen to the brightness of the other two bulbs if bulb A were to burn out? (A) Only bulb B would get brighter. (B) Both A and B would get brighter. (C) Bulb B would get brighter and bulb C would get dimmer. (D) There would be no change in the brightness of either bulb B or bulb C.
32.
rhu ,d leku rkinhIr cYc A,B rFkk C rFkk ,d cSVjh ds LkkFk ,d ljy ifjiFk dh dYiuk dhft,A cYc A rFkk cYc B lekUrj Øe esa la;ksftr gS a rFkk mudk ;g la;kstu cYc C ds lkFk Js.kh Øe esa tqM+k gSA cYc A ds [kjkc [kjkc gks tkus dh n'kk es a a nks uks u aks vU; vU; cYcks a cYcks a dh ped esa D;k ifjorZu gksxk\ (A) dsoy cYc B vf/kd pedsxkA (B) nksuks cYc a cYc A rFkk B vf/kd pedsaxsA xk tcfd cYc C /khek gksxkA xkA (C) cYc B vf/kd pedhyk gksxk (D) nksuks u aks cYcks a cYcks a B vkSj C es a ls fdlh Hkh cYc dh ped ij dksbZ iz Hkko ugha iM+ iM+sxkA
33.
Three different circuits (I, II and III) are constructed using identical batteries and resistors of R and 2R ohm. What can be said about current I in arm AB of each circuit?
33.
leku cSVfj;ksa rFkk R vkSj 2R ohm ds leku izfrjks/kksa ds mi;ksx ls rhu fofHkUu ifjiFk (I, II vkSj III) cuk;s x;s gSA izR;sd ifjiFk dh AB Hkqtk esa izokfgr /kkjk I ds ckjs es esa D;k dgk tk ldrk gS\
(A) I < I < I (C) I = I = I II I
I
II
III III
(B) I < I < I (D) I > I = I I
I
II
II
III
III
(A) I < I < I (C) I = I = I II I
I
II
III III
(B) I < I < I (D) I > I = I I
I
II
II
III
III
NTSE_STAGE-II _ SAT-2013_PAGE # 21
34.
A uranium nucleus at rest decays into a thorium nucleus and a helium nucleus, as shown below. Which of the following is true? 235 92 U
34.
4 " 231 90 Th % 2He
235 231 4 92 & " 90 Th % 2He
(A) Each decay product has the same kinetic k inetic energy. (B) The decay products tend to go in the same direction. (C) The thorium nucleus has more momentum than the helium nucleus. (D) The helium nucleus has more m ore kinetic energy than the thorium nucleus. 35.
fuEu es a n'kkZ n'kkZ ;svuq ;s vuq lkj fdlh fLFkj ;w jsjfu;e fs u;e ukfHkd dk fo?kVu ,d Fkksfj;e ukfHkd rFkk ghfy;e ukfHkd esa gksrk gSA fuEu esa dkS u lk lgh gS\
The figure below shows the position of a ball at t = 0, t = 1 s, t = 2 s, t = 3 s and t = 4 s
(A) izR;sd fo?kfVr inkFkZ dh xfrt ÅtkZ leku gSA (B) fo?kfVr inkFkZ ,d ,d gh fn'k es xfr djus dh d h izo fr
35.
j[krs gSA (C) Fkksfj;e fj;e ukfHkd dk la osoxs ghfy;e ukfHkd dh vis {kk {kk vf/kd gSA (D) ghfy;e ukfHkd dh xfrt ÅtkZ Fkks Fkks fj;e ukfHkd dh vis{kk {kk vf/kd gSA fuEu fp=k] t = 0, t = 1 s, t = 2 s, t = 3 s rFkk t = 4 s ij fdlh fLFkfr;k¡ n'kkZ rk rk gSA
ik¡p Øe'k% le;ks a ij xsan dh fLFkfr
Position of ball at five successive times Which of the graph below is a possible graph of the position x(t)?
fuEu esa ls dkSu lk xz kQ kQ fLFkfr lEHkkfor xzkQ gks ldrk gS ?
(A)
(A)
(B)
36.
n'kkZusus ds fy,
(B)
(C) (C)
x(t)dks
(D)
(D)
The graph shows position as a function of time for two trains A and B running on parallel tracks. For times greater than t = 0, which of the following statement is true?
36.
lekkUrj ekxZ ij xfer nks A vkSj B jsyxkfM+;ksa dh fLFkfr dks le; ds Qyu ds :i esa fuEu xzkQ esa n'kkZ;k gSA t = 0 ls vkf/kd ds le;ksa ds fy, fuEu esa ls dkSu lk dFku lR; fLFkfr gS ?
r f k F L f
le;
(A) At time tB both trains tr ains have the same sam e velocity. velocity. (B) Both trains speed up all the time. (C) Both trains may have the sam e velocity at some time earlier than tB. (D) Graph indicates that both trains have the same acceleration at a given time.
(A) le; tB ij] nksuksa jsyxkfM+;ks ;ksa ds osx leku gS A (B) nksuks u aks jsyxkfM+ js yxkfM+;ks ; aks dh dh xfr lHkh le;ks a ij a ij c<+ jgh gS A (C) le; tB ls igys fdlh le; ij nksuks nks uks a jsyxkfM+;ks ;ksa
ds osx leku gks ldrkgSA uksa jsyxkfM+;ksa ds Roj.k fdlh (D) xzkQ ds vuqlkj] nksuks fn;s x;s x;s le; ij leku gS A NTSE_STAGE-II _ SAT-2013_PAGE # 22
37.
The figure shown below depicts the distance
le; ds Qyu Qyu ds :i esa fdlh oLrq }kjk r; dh x;h nwjh fuEUk fp=k esa n'kkZ;h x;h gSA
37.
travelled by a body as a function of time.
The average speed and maximum speed
0 ls 20
ds vra vra jky es a vkS vkS lr es a ,oa ,oa vf/kdre pky gS % (A) Øe'k% 1 m/s, 2.0 m/s (B) Øe'k% 1 m/s, 1.6 m/s (C) Øe'k% 2.0 m/s, 2.6 m/s (D) Øe'k% 1.3 m/s, 2.0 m/s
between 0 and 20 s are (A) 1 m/s, m /s, 2.0 m/s m /s respectively. respectively. (B) 1 m/s, m /s, 1.6 m/s m /s respectively. respectively. (C) 2.0 m/s, 2.6 m/s respectively. respectively. (D) 1.3 m/s, 2.0 m/s respectively. respectively. 38.
A hypothetical planet has density p, radius R,
38.
and surface gravitational acceleration g. If the radius of the planet were doubled. but the planetary density stayed the same, the acceleration due to gravity at the planet's surface
(A) 4g (C) g
would be :
39.
(A) 4g
(B) 2g
(C) g
(D) g/2
Three rings ring s P. P. Q and R are droppe dropped d at the same
fdlh ifjdfYir xzg dk ?kuRo '. f=kT;k R rFkk lrgh xq:Roh; :Roh; Roj.k g gS s gS sA xzgh; gh; ?kuRo dks leku leku jj[krs gq , bl xzg dh f=kT;k dks nwuk dus ij] xzg dh lrg ij xq:Roh; Roj.k gksxk %
39.
time over identical hollow magnets as shown below :
IykfLVd oy;
(B) 2g (D) g/2
fp=k esa n'kkZ;s vuqlkj rhu oy;ksa P. Q rFkk R dks leku [kks[kys pq pqEcdksa ij ,d gh le; ij fxjk;k tkrk gS %
dkWij oy;
’
Which of the following describes the order in which the ring P, P, Q and R reach the bottom of the magnet? (A) They arrive arr ive in the order or der P, P, Q, R. (B) They arrive arr ive in the order or der P, P, R, Q. (C) Rings P and R arrive simultaneously, followed by Q. (D) Rings Q and R arrive simultaneously, followed by P. P.
fuEu esa ls dkSu lk dFku oy;ksa P. Q rFkk R pqEcd ds ry ij igq¡pus ds Øe dks n'kkZrk gS\ (A) os P, P, Q, R ds Øe esa igq ¡prs gSA (B) os P, P, R, Q ds Øe esa igq ¡prs gSA (C) oy; P rFkk R ,d lkFk igq¡prs prs gSa rFkk oy; Q ckn esaA (D) oy; Q rFkk R ,d lkFk igq¡prs gSa rFkk oy; P ckn esaA
NTSE_STAGE-II _ SAT-2013_PAGE # 23
40.
An electron moving with uniform velocity in x direction enters a region of uniforn magnetic field along y direction. Which of the following physical quantity(ies) is(are) non-zero and remain constant?
40.
I. bysDVªkWu dk osx II. bysDVªkWku W ds laosx dk ifjeki III. bysDVªkWu dh xfrt ÅtkZ IV. IV. The kinetic energy of electron. (A) dsoy I rFkk II II. (B) dsoy III rFkk IV. IV. (C) lHkh pkjks a (D) dsoy II rFkk IV. IV.
I. Velocity of the electron. II. Magnitude of the momentum of the th e electron. III. Force on the electron. IV. IV. The kinetic energy of electron. (A) Only I and II. (B) Only III and IV. IV. (C) All four. (D) Only II and IV. 41.
42.
An open box is made from a square lamina of side 12cm, by cutting equal squares at the corners and folding up the remaining flaps. The volume of this box cannot be (A) 115 c.c. (B) 120 c.c. (C) 125 c.c. (D) 130 c.c.
41.
A has a pair of triangles with corresponding sides proportional, and B has a pair of pentagons with corresponding sides proportional. proportional. S1 = A's triangles must be similar S2 = D's pentagons must be similar
42.
(ABC is an equilateral triangle of side 2 3 cms. P is any point in the interior of ( ABC. If
cms. 3 cm
(C) 3 cms. 44.
45.
okys oxkZ oxkZ dkj iVy ds pkjks a pkjks a dks uks a ls leku oxZ dkV dj ,oa 'ks"k iYyksa dks eksM+ dj ,d [kqyk cDlk cuk;k tkrk gSA bl ckWDl dk d k vk;ru ugh gks ldrk (B) 120 c.c. (D) 130 c.c.
A f=kHkqtks t aks dk dk ;q Xe gS ftldh ftldh la xr Hkqtk,s tk,s a lekuq lekuq ikrh gS a rFkk B iapHkq pHkqtks t ak dk s dk ;q Xe Xe gS ftldh ftldh la xr Hkqtk,¡ tk,¡ lekuqikrh lekuq ikrh gS a S1 = A ds f=kHkqt le:i gksus pkfg, S2 = B ds iapHkqt le:i gksus pkfg,
fuEu dFkuksa esa dkSu lR; gS ? (A) S1 lR; gS fdUrq S S2 lR; ugha gS gS (B) S2 lR; gS fdUrq S S1 lR; ugha gS gS (C) nksuksa S1 ,oa S S2 lR; gSa (D) u rks S S1 u gh S2 lR; gSa 43.
(ABC ,d leckgq f=kHkq t gS ftldh ftldh Hkqtk 2
3 cms
gSA f=kHkqt ABC ds va nj dksbZb fcUnq Z fcUnq gS A ;fn x,y,z fcUnq P ls f=kHkqt dh Hkqtkvksa ls nwfj;k¡ gSa rks x + y + z =
x, y, y, z are the distances of P from the sides of the triangle, then x + y + z = (A) 2 +
12cm Hkqtk tk
(A) 115 c.c. (C) 125 c.c.
Which of the following statement is correct? (A) S1 is true, but S2 is not true. (B) S2 is true, but S1 is not true. (C) Both S1 and S2 are true. (D) Neither S1 nor S2 is true. 43.
fn'kk es a ,d ,d leku os x ls xfr xfr djrk gq vk ,d bysDVª DVªkWkuW fdlh fn'kk es a ,d leku pqEcdh; Ecdh; {ks =k es a izo'k s'k djrk gSA fuEu es a dkS dkSu lh HkkS frd jkf'k ¼;k¡½ v'kw U; U; ,oa fLFkj fLFkj jgrh gS¼gS ¼gS½%
(A) 2 +
(B) 5 cms.
cms. 3 cm
(C) 3 cms.
(D) 4 cms.
Which of the following numbers is the fourth power of a natural number? (A) 6765201 (B) 6765206 (C) 6765207 (D) 6765209
44.
The square of an odd integer must be of the form (A) 6n + 1 (B) 6n + 3 (C) 8n + 1 (D) 4n + 1 but may m ay not be 8n + 1
45.
(B) 5 cms. (D) 4 cms.
fuEu la[;kvksa esa dkSu&lh la[;k izkd frd la[;k dh prqFkZ FkZ?kkr ?kkr gSA (A) 6765201 (C) 6765207
(B) 6765206 (D) 6765209
fo"ke iw.kkZd dk oxZ fuEu :i esa gks xk xk (A) 6n + 1 (B) 6n + 3 (C) 8n + 1 (D) 4n + 1 fdUrq 8n+1 8n+1 ugha
gks ldrk
NTSE_STAGE-II _ SAT-2013_PAGE # 24
46.
ABCD is a square with side a. With centers A, B, C and D four circles are drawn such that each circle touches externally two of the remaining three circles. Let ) be the area of the region In the interior of the square and exterior of the circles. Then the maximum value of ) is (A) a2( 1 – $ ) (C) a2($ – 1)
47.
/ 4 0 $ , (B) a2 - 4 * . + (D)
$1 2
(D)
ABCD ,d
oxZ gS gS ftldh Hkq tk a gSA A, B, C vkSj D dks dsUnz fcanq eku dj pkj oÙk [khpsa tkrs gS rkfd izR;sd o Ùk 'ks"k rhu o Ùkksa esa ls fdUgha nks dks ckgzk :i ls Li'kZ Li'kZ djrs gks A ekuk fd ) oxZds oxZ ds vkUrfjd {ks =k {ks =k rFkk oÙkks a ds ds ckgz k {ks =k dk {ks =kQy gS rks ) dk vf/kdre eku gksxk xk / 4 0 $ ,
(A) a2( 1 – $ )
(B) a2 - 4 * . +
(C) a2($ – 1)
(D)
$1 2 4
4
The value of tan1º tan2º tan3º......... tan89º is (A) 0 (B) 1 (C) 2
46.
47.
1 2
tan1º tan2º tan3º......... tan89º (A) 0 (B) 1 (C) 2
(D)
dk eku gS
1 2
ax2 + bx + c = 0, where where a, b, c are real, has real roots if (A) a, b, c are integers. (B) b2 > 3ac. (C) ac > 0 and b is zero. (D) c = 0.
48.
An open box A is made from a square piece of tin by cutting equal squares S at the comers and folding up the remaining rem aining flaps. Another open box B is made similarly using one of the squares squar es S. If U and V are the volumes of A and B respectively, respectively, then which of the following is not possible? (A) U > V (B) V > U (C) U = V (D) minimum value of U > maximum max imum value of V. V.
49.
50.
Which of the following statements holds always? (A) Every rectangle is a square. (B) Every parallelogram is a trapezium (C) Every rhombus is a square (D) Every parallelogram parallelogram is a rectangle
50.
fuEu esa dkSu&lk dFku lnSo lR; gS ? (A) izR;sd vk;r ,d oxZ gSA (B) izR;sd lekarj prqHkZt ,d leyEc prq HkZ HkZqt ,d oxZ gS A (C) izR;sd leprqHkZ HkZqt ,d oxZ gSA (D) izR;sd lekarj prqHkZqt ,d vk;r gSA
51.
Which of the following polygons are uniquely determined when all the sides are given? (A) Quadrilateral (B) Triangle (C) Pentagon (D) Hexagon
51.
fuEu cgqHkqtksa esa dkSu&lk cgqHkqt vf}rh; :i ls fuf'pr fd;k tkr gS tcfd lHkh Hkqtk,sa nh xbZ gkasA (A) prq q (B) f=kHkqt HkZt pHkqt Hkqt (C) iapHkq (D) "kV~Hkq
52.
There are several human beings and several dogs in a room. One tenth of the humans hum ans have lost a leg. The total numbers of feet are 77. Then the number of dogs is (A) not determinable due to insufficient data (B) 4 (C) 5 (D) 6
52.
,d dejsa esa vusd euq"; ,oa dqÙks gSA euq";ksa dh la[;kvks [;kvks a dk nlok¡ Hkkx Hkkx ,d iS j [kks pq pqdk gS A dqy iSjks jksa dh la[;k 77 gS rks dqÙkksa dh dh la[;k gS (A) vi;kZIr MkVk ds dkj.k dkj.k fuf'pr ugha fd;k tk ldrk
48.
49.
ax2 + bx + c = 0, tgk¡ a, a, b, c okLrfod
la[;k,¡ gSa
rks bldk okLrfod ewy gksxk ;fn (A) a, b, c iw.kkZd gSa (B) b2 > 3ac. (C) ac > 0 rFkk b 'kwU; (D) c = 0.
gS
,d oxkZdkj dkj fVu ds Vq dM+ s ds pkjks a pkjks a dks uks a ls leku oxZ S dkVdj rFkk 'ks"k iYyks a iYyks a dks eks M+dj ,d [kqyk ckWDl A cuk;k tkr gSA blh rjg fdlh ,d oxZ S ls ,d vU; [kqyk yk ckWDl Dl B cuk;k tkrk gS ;fn ;fn rFkk U rFkk V, A rFkk B ds Øe'k% vk;ru gS rks fuEu ls dkSu laHko ugha gS? (A) U > V (B) V > U (C) U = V (D) U dk U;wure
(B) 4
eku
> V dk
(C) 5
vf/kdre eku
(D) 6
NTSE_STAGE-II _ SAT-2013_PAGE # 25
53.
All the arcs in the following diagram are semicircles. This diagram shows two paths connecting A to B. Path I is the single large large semi-circle and Path II consists of the chain of small semiicircles.
53.
(A) ekxZ I I ekxZ II II ls
yEck gS (B) ekxZ I I ekxZ II II ds cjkcj gS (C) ekxZ I I ekxZ II II ls NksVk Vk gS (D) ekxZ I I rFkk ekxZ II leku nwjh ds gS , dsoy ;fn v/ kZoÙkksa dh la[;k 4 ls vf/kd ugha gSA
(A) Path I is longer than path II (B) Path I is of the sam e length as Path II (C) Path I is shorter than Patn II (D) Path I is of the same length as Path II, only if the number of semi circles is not more than 4 54.
55.
One integer is chosen out of 1, 2, 3, ...,100. What is the probability pr obability that it is neither divisible by 4 nor by 6 (A) 0.59 (B) 0.67 (C) 0.41 (D) 0.33 (a 0 b)2 %
(b 0 a) 2 is
54.
57.
55.
56.
Which of the followin f ollowing g is an irrational number?
57.
gS
lnSo 'kwU; (B) dnkfi 'kwU; ugha (C) /kukRed ;fn vkSj dsoy ;fn a > b (D) /kukRed dsoy ;fn a 2 b ,d S1 i"Bh; {ks =kQy Bksl /kkrq ds ds xksys dks fi?kykdj NkssV xks s xksyksa es
fuEu esa ls dkSu vifjes; la[;k gS ? (A)
41616
41616
(B) 23.232323 ...
(1 % 3 )3 0 (1 0 3 )3
(C)
3
Re.1 and Rs.5 coins are available (as many required). Find the smallest payment which cannot be made by these coins, if not more than 5 coins are allowed. (A) 3 (B) 12 (C) 14 (D) 18
(b 0 a) 2
SgaA
(1 % 3 )3 0 (1 0 3 )3 3
(D) 23.10100100010000 ...
(D) 23.10100100010000 ... 58.
(a 0 b )2 %
(B) 0.67 (D) 0.33
(A) S1 > S2 (B) S2 > S1 (C) S1 = S2 (D) S1 = S2 ;fn dsoy oy lHkh NksVsVs xks xks ys leku leku f=kT;kvks a a ds ds
(B) 23.232323 ... (C)
,d iw .kkZ .kkZd pquk tkrk gSA bls u rks 4 vkSj u gh 6 ls foHkkftr gksus dh iz kf;drk gSA
(A)
A solid metal sphere of surface area S1 is melted and recast into a number of smaller spheres. S2 is the sum of the surface areas of all the smaller spheres. Then (A) S1 > S2 (B) S2 > S1 (C) S1 = S2 (D) S1 = S2 only if all the smaller spheres of equal radii
(A)
1, 2, 3, ...,100 ls (A) 0.59 (C) 0.41
(A) Always zero (B) Never zero (C) Positive ifand only if a > b (D) Positive only if a 2 b 56.
fuEu fp=k esa lHkh pkisa v/kZoÙk gSA bl fp=k es a a A dks B ls tks M+us u ds s ds fy;s nks ekxZ fn[kk, x;s gS A ekxZ I ek=k ,d cM+k v/kZoÙk gS tcfd tcfd ekxZ II v/kZoÙkks a dh dh Ja [kyk gSA
58.
rFkk Rs.5 ds flDds miyC/k gSa (ftrus pkgsa mrus) ;fn 5 flDdksa ld vf/kd iz;qDr Dr djus dh vuqefr ugha gS gSA rks :i;s esa U;wuri Hkqxrku crkb;sA Re.1
(A) 3 (C) 14
(B) 12 (D) 18 NTSE_STAGE-II _ SAT-2013_PAGE # 26
59.
Median of a data set is a number which has an equal number of observations below and above it. The median 1,9,4,3,7,6,8,8,12,15 is (A) 7·5 (B) 7 (C) 8 (D) any number between 7 and 8
59.
Suppose you you walk from home to the bus stand at 4 km/h and immediately return at x km/h. If the average speed is 6 km/h then x is (A) 8 km/h (B) 10 k m/h (C) 12 km/h (D) cannot be detennined unless the distance from home to bus stand is known.
60.
61.
From about 13th century to the time of the French Revolution sumptuary laws were expected to be followed f ollowed strictly to: (A) regulate the behaviour of the royalty. royalty. (B) regulate the income of people by social rank. (C) control the behaviour of those considered social inferiors. (D) provide religious sanctity sancti ty to social behaviour.
61.
62.
Choose the correct response from the given options. On 3 rd March 1933 the famous Enabling Act was passed to: a. establish dictatorship in Germany. Germany. b. give Hitler the power to rule by decree. c. ban all trade unions. d. ban all political parties and their affiliates. (A) only a and b are correct (B) only c and d are correct (C) a, band c are correct (D) only d is correct
62.
63.
Enclosures in England were seen as : (A) hindrance to agricultural expansion and crop rotation. (B) hindrance to commercialization of agriculture. (C) necessary to make long-term investment on land, agriculture and to plan crop rotation to improve the . soil. (D) necessary to protect the intets of those who depended on the commons for their survival. sur vival.
64.
The Balkans, which was a serious source of nationalist tension in Europe after 1871, was a region comprising of : (A) Romaina, Germany, Poland, Bulgaria (B) Romania, Prussia, Bulgaria, Slovakia and Poland. (C) Serbia, Austria, Bulgaria, Slovakia and Poland (D) Serbia, Bulgaria, Greece, Croatia, Romania Rom ania
60.
fdlh vkadMs + dh ekf/;dk ,d la[;k gS ftlds Åij rFkk uhps iz s { k.kks a dh la [ ;k cjkcj gS A 1,9,4,3,7,6,8,8,12,15 vkadM+kskas dh ekf/;dk gS (A) 7·5 (C) 8 (D) 7 rFkk 8 ds
(B) 7
chp dksbZ la[;k
eku ys a fd vki cl LVS.M ls ?kj rd 4km/h dh xfr ls Vgyrs gS vkS j rqjax x km/h ls okil gksrs gS gSA ;fn vkSlr xfr 6 km/h gS rks x gS (A) 8 km/h (B) 10 k m/h (C) 12 km/h (D) ugha fu/kkZfjr fjr
fd;k tk ldrk tc rd ?kj ls cl LVS.M dh nwjh Kkr u dj ysA yxHkx 13oha lnh ls ysdj Ýkalhlh Økafr rd [kpZ lacac/kh /a kh dkuw uks u aks dk dk ikyu dM+ kbZ ls fd;k tkrk Fkk rkfd (A) jkt ifjokj dk O;ogkj fu;ekuq:i jgsA (B) lkekftd gSfl;r ds vuqlkj yks xks xksa dh vk; fu;ekuq:i jgsA (C) lkekftd :i ls fuEu le>s tkus okys yksxksa ds O;ogkj ij fu;a=k.k jgsA (D) lkekftd O;ogkj dk /kkfeZd vuqeksun cuk jgs A fuEufyf[kr fodYiksa esa lgh lgh dk p;u djsaA 3 ekpZ 1933 dks izfl) *bus cfyax ,DV* blfy, ikl fd;k x;k Fkk rkfd a. teZuh esa rkuk'kkgh dh LFkkiuk gks ldsA b.fgVyj dks jktkKk tkjh djds 'kklu djus dh 'kfDr fey tk,A izfrcaf/kr dj fn;k tk,A c. lHkh VsªM ;wfu;uksa dks iz d. lHkh jktuhfrd nyksa rFkk mlds lg;ksfx;ks a x;ks a dks izfrca frcaf/kr f/kr dj fn;k tk,A (A) dsoy (a) vkSj (b) lgh gSA (B) dsoy (c) vkSj (d) lgh gSA (C) (a), (b) vkSj (c) lgh gSA (D) dsoy (d) lgh gSA
63.
baXySM esa df"k ckM+ksa¼,uDykstj½ tj½ dks ;g le>k tkrk Fkk& (A) df"k foLrkj vkSj Qly pØ esa ck/kkA (B) df"k ds O;olk;hdj.k es a ck/kkA (C) Hkwfe vkSj df"k esa nw jxkeh fuos'k 'k ds fy, rFkk df"k Hkwfe dks cs grj cukus gsrqr Qly q Qly pØ dh ;kstu pykus ds fy, vko';dA (D) muds fgrksa dh j{kk ds fy, vko';d tks vius vfLrro ds fy, lkekU; yksxksa ij ij fuHkZj FksA
64.
lu~ 1871 ds ckn ;wjksi es a jk"Vªoknh ruko dk ,d xaHkhj L=kksr ckydu {ks=k FkkA bl {ks=k esa fuEufyf[kr ns'k vkrs gS uh, iksy aSM , cqYxkfj;k (A) jksekfu;k, teZuh (B) jksekfu;k ekfu;k, qizf'k;k, xz hl, Øksf'k;k f'k;k ,oa lfcZ lfcZ;k ;k] vkWfLVª fLVª;k] ;k] cqYxkfj;k] Yxkfj;k] Lyksokfd;k okfd;k ,oa iks yS aM M (C) lfcZ;k] (D) lfcZ;k] ;k] cqYxkfj;k] Yxkfj;k] xzhl] Øksf'k;k] f'k;k] jksekfu;k ekfu;k NTSE_STAGE-II _ SAT-2013_PAGE # 27
65.
What was Rinderpest? Rinderpest? (A) A disease of cattle plagues that spread in Africa in the 1890s (B) Bubonic plague which spread in the region of Maharashtra in the 1890s. (C) A type of cholera that spread in Assam in the 1890s. (D) A devastating bird disease that was imported to Italy from British Asia, through chicken meat.
65.
fjaMjisLV D;k Fkk ? (A) tkuojks a ds Iysx dk jksx tks 1990 ds n'kd esa vÝhdk esa QS QSyk Fkk (B) cwcks c kfud fs ud Iysx tks 1890 ds n'kd es a es a egkjk"Vª egkjk"Vª es a QS QS yk yk FkkA (C) pspd dk ,d izdkj tks 1890 ds n'kd es a vle esa QSyk yk FkkA ; aks dk dk ,d Hk;a dj jksx tks eqxZ eq xZ s ds eakl ea kl ¼fpdsu (D) fpfM+;ks ehV½ ds ek/;e ls fczfV'k ,f'k;k ls bVyh vk;kA
66.
Which of the following is a correct match ? (A) Rashsundari Debi -lstri Dharma Vichar (B) Ram Chadda - Amar Jiban (C) Kashibaba - Chote Aur Bade ka Sawaal (D) Sudarshan Chakra - Gulamgiri
66.
fuEufyf[kr es a dkSu lk feyky feyky lgh gS ? (A) jk'klq anjh nsoh L=kh /keZ fopkj (B) jke pM~
67.
Printing created possibilities of wider circulation of ideas. Who of the following hailed printing as the ultimate gift of God? (A) Martin Luther (B) Menocchio (C) Roman Catholic Church (D) Gutenberg
67.
NikbZ us fopkjksa ds O;kid lapkj dks la dks laHko cuk;kA NikbZ dks bZ'oj dh lcls cM+h ns u crkdj fdlus ljkgk? (A) ekfVZu ywFkj (B) esuksf''k;ks f''k;ks (C) jkseu dSFkksfyd ppZ (D) xqVs VsucxZ
68.
The Forest Act of 1878 divided forests into : (A) reserved and protected forests. (B) protected and village forests. (C) bio-sphere reserves and wild life sanctuaries. (D) reserved, protected and village forests.
68.
69.
Consider the following statements and identify the correct response from the options given thereafter: Statement I : Hitler said 'In my state the mother is the most important citizen', Statement II : In Nazi Germany while boys were taught to be aggressive, muscular and steel hearted; girls were told that they had to become good mothers. (A) Statement I is true but statement II is false. (B) Both statement I and statement II are true but statement II is not the: correct cor rect explanation of statement I. (C) Both the statements are false. (D) Both statement I and statement II are true and statement II is the correct explanation of statement I.
lu~ 1878 ds QkWjsjsLV ,DV us ta taxyksa dks bu izdkjksa esa foHkkftr fd;k : (A) lqjf{kr ,oa la lajf{kr taxy (B) lajf{kr ,oa xk¡o ds taxy (C) tSo&eaMy lqjf{kr jf{kr ,oa oU; tho vH;kj.; (D) lqfj{kr] lajf{kr ,oa xk¡o ds ta xy xy
69.
fuEufyf[kr dFkuksa ij fopkj djsa vkSj ckn esa f, x, fodYiksa es a lgh dh igpku igpku djs a % dFku I : fgVyj us dgk *es *esjs jkT; esa ekrk lcls igRoiw .kZ .kZ ukxfjd ukxfjd gS A Statement II : ukth teZuh esa yM+dksa dks vkØked] 'kfDr'kkyh vkSj dM+ s gzn; n; dk gksuk uk fl[kk;k tkrk Fkk( yM+fd;ksa dks dgk x;k fd mUgsa vPNh vPNh ekrk¡ cuuk gSA (A) dFku I lgh gS ij dFku II xyr gSA (B) dFku I RkFkk dFku II nksuks uksa lgh gS] ij dFku II dFku I dh lgh O;k[;k ugh gSA (C) nksuksa dFku xyr gSA (D) dFku I rFkk dFku II nksuks u aks lgh lgh gS a a vkS j dFku II dFku I dh lgh O;k[;k gSA
70.
fuEufyf[kr dFkuksa ij ij fopkj djs a a vkS j ckn es a fn, fn, x, fodYiksa esa lgh lgh dh igpku djsa% dFku I : vkSifuosf'kd Hkkjr dk izeq[k fØdsV VwukZesaV *prq"dks.kh;* ¼DokMsaªxqyj½ fofHkUu {ks=kksa dk ugha ] cfYd fofHkUu /kkfeZd leqnk;ksa dk dk izfrfuf/kRo djrk FkkA dFku II : ,d fØdsV iz seh eh us lu~ 1923 ds *prq "dks.kh;* .kh;* ¼DokMs ªxa qyj½ fØdsV VwukZ u kZese asV es Vhe a Vhe *fgUnw* dh thr dh rqyuk yuk * vLi';rk* ds fo:) xk¡ /h/h th ds ;q ;q) ls dhA (A) dFku I lgh gS ij dFku II xyr gSA (B) dFku I xyr gS] ij dFku II lgh gSA (C) dFku I xyr gS] ij dFku II lgh gS]fdarq dFku II dFku dh lgh O;k[;k gSA uksa lgh gS a] fdarq dFku II (D) dFku I rFkk dFku II nksuks dFku I dh lgh O;k[;k ugha gSA
70.
Consider the following statements and choose the correct response from the options given thereafter : Statement I : The major cricket tournament of colonial India, the 'Quadrangular' did not represent regions but religious communities. Statement II : The victory of the 'Hindus' in the 'Quadrangular' cricket tournament tournam ent in 1923 was equated by a cricket fan with Gandhiji's war on 'untouchability'. (A) Statement Statement I is true but statement II is false. (B) Statement I is false but statement II is true. (C) Both statement I and statement II are true and II is correct explanation of statement I. (D) Both statement I and statement II are true but statement II is not the correct c orrect explanation of statement l.
NTSE_STAGE-II _ SAT-2013_PAGE # 28
71.
Match the following columns : Column A
71.
LraHk A
Column B
(I)
Ambedkar established the Depressed Classes Association
(A) December,1 December,192 929 9
(II)
Gandhiji began the Civil Disobedience Movement
(B) August, August, 1930 1930
(III)
Gandhiji ended the Civil Disobedience Movement
(C) (C) March, March, 1930 1930
(IV)
Congress adopted the demand for 'Puma Swaraj'
(D) (D) March, March, 1931 1931
vacsMdj us nfyr oxZ la la ?k ¼fMizsLM dyklst ,lksfl;'ku½ fl;'ku½ dh LFkkiuk dhA xk¡/kh th us ukxfjd voKk (II) vkanks nksu vkajHk fd;kA xk¡/kh th us ukxfjd (III) voKk vkanks nksu [kRe fd;kA (I)
(IV)
(A) (I). (C), (II) - (D), (III) - (B), ( B), (IV)· (A) (B) (I) - (B), (II) - (C), (III) - (D), (IV) - (A) (C) (I) -(C), (II) - (A), (III)· (B), (IV) - (D) (D) (I) - (D), (II) - (C), (III) • (B), (IV)· (A) 72.
Consider the following statements and choose the correct response from the options given there after : Statement Statement 1: The Act of Union 1707 led to the formation of the "United Kingdom of Great Britain". Statement II : The British parliament was henceforth dominated by its English members. (A) Both statement I and statement II are false. (B) Both statement I and statement II are true and statement II is the result of statement I. (C) Statement I is true but statement II is false. (D) Both statement I and statement II are true but statement II is not a result of statement I.
73.
Consider the following statements and choose the correct response from the options given thereafter: Statement I : Traders and travellers introduced new crops to the land they travelled. Statement Statement II : Noodles most likely travelled from China through Arab traders to Sicily. Sicily. Statement Statement III : Potato reached the West through travellers and became the staple diet of the poor. (A) Statement I and statement III are true. (B) Statement II and statement III are true. (C) All three statements are true. (D) Statement I and statement II are true.
74.
fuEufyf[kr LraHkksa dk dk feyku djsa :
Assertion (A) : Gandhiji’s idea of satyagraha emphasised on the power of truth and the need to search for truth. Reasoning (R) : Gandhiji believed that a satyagrahi could win the battle by appealing to the conscience of the oppressor. Select the correct option from the given alternatives. (A) A is true and R is false. (B) Both A and and R are true but R is not the correct explanation of A. (C) Both A and R are true and R is the correct explanation of A (D) Both A and R are false.
dkaxzsl us *iw.kZ Lojkt* dh ek¡x dhA
LraHk Hk B
(A) fnlEcj 1929 (B) vxLr 1930 1930 (C) ekpZZ 1930 1931 (D) ekpZ 1931
(A) (I). (C), (II) - (D), (III) - (B), ( B), (IV)· (A) (B) (I) - (B), (II) - (C), (III) - (D), (IV) - (A) (C) (I) -(C), (II) - (A), (III)· (B), (IV) - (D) (D) (I) - (D), (II) - (C), (III) • (B), (IV)· (A) 72.
73.
74.
fuEu dFkuks a ij ij fopkj djs a a vkS j ckn es a fn, fn, x, fodYiks a a esa lgh dh igpku djsa% 1707 ds ,DV dFku I : lu~ 1707 ,DV vkW Q ;wfu;u f u;u us *;w ukbVsM fdaxMe vkWQ xz sV fczVsu* ds xBu xBu dk usrRo fd;kA dFku II : mlds ckn ls fczfV'k laln la ln esa va vaxzst lnL;ksa dk opZLo jgkA (A) dFku I rFkk dFku II nksuksa xyr gSA (B) dFku I rFkk dFku II nksuks u aks lgh lgh gS ,oa dFku dFku II dFku I dk ifj.kke gSA (C) dFku I xyr gS] ij dFku II lgh gS]fdarq dFku II dFku dh lgh O;k[;k gSA (D) dFku I rFkk dFku II nksuks uksa lgh gS a] fdarq dFku II dFku I dh lgh O;k[;k ugha gSA fuEu dFkuks a ij fopkkj djsa rFkk ckn esa fn, x, fodYiksa es a lgh dk plu plu djs a% dFku I: O;kikfj;ksa vkSj ;kf=k;ksa us mu mu ns'kksa esa ubZ Qlyksa dh 'kq:vkr dh tgk¡ os x,A dFku II : cgqr laHko Hko gS fd fd uw My phu ls vjc O;kikfj;ks a a }kjk fllyh igq ¡pkA dFku III : O;kikfj;ksa ds }kjk vkyw if'pe igqq¡pk rFkk xjhcksa dk eq[; Hkkstu cu x;kA (A) dFku I rFkk dFku III lgh gSA (B) dFku II rFkk dFku III lgh gS (C) lHkh rhuksa dFku lgh gSA gS A (D) dFku I rFkk dFku II lgh gSa fopkj (A) : xk¡/kh th dh lR;kxzg /kkj.kk us lR; dh 'kfDr rFkk lRl dh [kks t dh vko';drk ij tksj fn;kA (R) : xk¡/kh th dk fo'okl Fkk fd mRihM+d dh rdZ (R) varjkRek ls vihy dj dksbZ lR;kxzgh yM+kbZ thr ldrk gSA fuEu fodYiksa esa lgh lgh fodYi pqfu,A (A) (A) lgh gS rFkk (R) xyr gSA (B) (A) rFkk (R) nksu aks lgh lgh gSa fdUrq (R),(A) dh lgh O;k[;k ugha gSA (C) (A) rFkk (R) nksuks nks uks a lgh lgh gS fdUrq (R), (A) dh lgh O;k[;k gSA (D) (A) rFkk (R) nksuksa xyr gSA NTSE_STAGE-II _ SAT-2013_PAGE # 29
75.
Assertion (A) : The Civil Disobedience Movement Moveme nt was different from the Non-cooperation Movement.. Reason (R) : People in the Civil Disobedience Movement were asked not only to refuse cooperation with the British but also to break colonial laws. Select the correct option from the given alternatives. (A) Both A and and R are true but R is not the correct explanation of A. (B) Both A and R are false (C) A is false but R is true (D) Both A and R are true and R is the correct explanation of A
75.
fopkj (A) : ukxfjd voKk vkanks nksyu yu vlg;ksx vkanks nksyu yu ls fHkUu fHkUu Fkk (R) : ukxfjd voKk vkanks rdZ (R) nksyu yu es a yksxks yks xks a ls dgk x;k fd u dsoy fczfV'k 'kkldksa dks lg;ksx u nsa cfYd vkSifuosf'kd dkuwuksa dk mYya?ku Hkh djsaA fuEu fodYiksa es a lgh fodYi pqfu,% (A) (A) rFkk (R) nksuks u aks lgh lgh gS a fdUrq a fdUrq (R), (A) dh lgh O;k[;k ugha gSA (B) (A) rFkk (R) nksuksa xyr gSA (C) (A) xyr gS rFkk (R) lgh gSA (D) (A) rFkk (R)nksuksa lgh gS rFkk (R),(A) dh lgh O;k[;k gSA
76.
Assertion (A) : Coal is a fossil fuel. Reason (R): It is formed due to compression of inorganic material over millions of years. Select the correct option from the given alternatives. (A) Both (A) and (R) are true, and (R) explain (A) (B) Both (A) and (R) are true, but (R) . does not explain (A) (C) (A) is true and (R) is false (D) (A) is false and (R) is true
76.
77.
Assertion (A) : The sun rises in Arunachal Pradesh about two hours before Gujarat. Reason (R) : Arunachal Pradesh is on a higher hig her latitude than Gujarat. Select the correct option from the given alternatives. (A) Both (A) and (R) are true, and (R) explain (A) (B) Both (A) and (R), are truc, but (R) does not explain (A) (C) (A) is true and (R) is false (D) (A) is false and (R) is true
fopkj (A) :dks;yk ,d thok'e bZ/ku /ku gSA (R) : ;g vdkcZfud rdZ (R) fud lkexz h ds yk[kksa o"kZ rd ncs jgus ls curk gSA fuEu fodYiksa es esa lgh dk p;u djsa % (A) (A) rFkk (R) nksuksa lgh gSa vkSj (R), (A) dh lgh O;k[;k djrk gSA (B) (A) rFkk (R) nksuks u aks lgh lgh gS a fdUrq a fdUrq (R), (A) dh lgh O;k[;k ugha djrkA (C) (A) lgh gS vkSj (R) xyr gSA (D) (A) xyr gS rFkk (R) lgh gS A
77.
fopkj (A) : v:.kkpy izns'k esa lw;kZsn; xqtjkr ls nks ?kaVs igys gksrk gSA rdZ (R) n'k 's k xqtjkr tjkr ls Å¡ ps p v{kka s v{kka 'k ij gSA (R) : v:.kkpy izns fuEu fodYiks a esa lgh dk p;u djsa % (A) (A) rFkk (R) nksuksa lgh gSa vkSj (R), (A) dh lgh O;k[;k djrk gSA (B) (A) rFkk (R) nksuks u aks lgh lgh gS a fdUrq a fdUrq (R), (A) dh lgh O;k[;k ugha djrkA (C) (A) lgh gS vkSj (R) xyr gSA (D) (A) xyr gS rFkk (R) lgh gS A
78.
fopkj (A) : Hkkjr esa if'peh rV ls vf/kd cnajxkg iwohZ rV ij gS A rdZ (R) o hZ rV vf/kd pkSM+k gS vkSj u, mHkjrs rV (R) : iwohZ dk mnkgj.k gSA fuEu fodYiksa es esa lgh dk p;u djsaA (A) (A) rFkk (R) nksuksa lgh gSa vkSj (R), (A) dh lgh O;k[;k djrk gSA u aks lgh lgh gS a fdUrq a fdUrq (R), (A) dh lgh (B) (A) rFkk (R) nksuks O;k[;k ugha djrkA (C) (A) lgh gS vkSj (R) xyr gSA (D) (A) xyr gS rFkk (R) lgh gS A 2001 es a Hkkjr lu~ 2001 Hkkjr dh vk;q tula[;k dk lgh fooj.k dkSu lk ikbZ xzkQ n'kkZrk gS\
78.
79.
Assertion (A) : In India, east coast has more seaports than the west coast. Reason (R) : The east coast is broader and is an example of emergent coast. Select the correct option from the given alternatives. (A) Both (A) and (R) are true, and (R) explain (A) (B) Both (A) and (R) are true, but (R) does not explain (A) (C) (A) is true and (R) is false (D) (A) is false and (R) is true true Which pie diagram represents India's age composition in 2001?
79.
(A)
(C)
(B)
(A)
(B)
(C)
(D)
(D)
NTSE_STAGE-II _ SAT-2013_PAGE # 30
80.
Assertion (A) : The north western parts of India receive rainfall in winter. Reason (R) : The winter rainfall in India occurs due to North East monsoon. Select the correct option from the given alternatives. (A) Both (A) and (R) are true, and (R) explain (A) (B) Both (A) and (R), are true, but (R) does not explain (A) (C) (A) is true and (R) is false (D) (A) is false and (R) is true
80.
fopkj (A) : Hkkjr ds mÙkj&if'peh Hkkx esa 'khrdky esa o"kkZ gksrh gS A (R) : Hkkjr es a 'khrdky rdZ (R) 'khrdky dh o"kkZ mÙkj&iw ohZ s ekulw ekulw u ds ykSVus ds dkj.k gksrh gSA fn, x;s fodYiksa es esa ls lgh fodYi pqu a s aA (A) (A) rFkk (R) nksuksa lgh gSa vkSj (R), (A) dh lgh O;k[;k djrk gSA (B) (A) rFkk (R) nksuks u aks lgh lgh gS a fdUrq a fdUrq (R), (A) dh lgh O;k[;k ugha djrkA (C) (A) lgh gS vkSj (R) xyr gSA (D) (A) xyr gS rFkk (R) lgh gS A
81.
Which four major majo r ports of India lie on the Golden Quadrilateral? (A) Chennai, Tuticorin, Mangalore, Marmagao (B) Kolkata, Chennai, Mangalore, Mumbai (C) Marmagao, Mumbai, Kandla, Mangalore (D) Kolkata, Mumbai, Vishakhapatanam, Chennai
81.
Hkkjr ds dkS u ls pkj pkj eq [; canjxkg njxkg Lo.kZ prq HkZHkZt¼xks t¼xksYMu YMu DokfMªysVjy½ ij iM+rs gSa ? (A) psUubZ , rwrhdksfju, eSxyksj,ejekxk¡o (B) dksydrk ydrk, psUubZ, eSxyksj, eqacbZ (C) ekjekxk¡o, eqacbZ, dkaMyk, eSxyksj ydrk, eqacbZ, fo'kk[kkiÙkue , psUubZ (D) dksydrk
82.
Match the fishing ports indicated on the map of India (I, II, III and IV) with their respective names. nam es. A. Kakinada B. Alappuzha C. Porbandar D. Tuticorin
82.
Hkkjr ds ekufp=k ekufp=k es a fn, a fn, x, eNyh idM+ us ds ds ca njxkgks a (I, II, III vkSj IV) dk muds uke ls feyku djsaA (A) dkfdukMk (B) vyk¶qT>k (C) iksjca jcanj nj (D) rwrhdks r hdksfju fju
(A) (B) (C) (D) 83.
II-A, I-A, l-C, I-D,
III-B, I-C, II-B, III-D, II-B, III-A, II-B, III-A,
IV-D IV-C IV-D IV-C
Which figure relates the trend of population Growth rate of India from 1951-2001?
(A)
(B)
(C)
(D)
(A) (B) (C) (D) 83.
II-A, I-A, l-C, I-D,
III-B, I-C, II-B, III-D, II-B, III-A, II-B, III-A,
IV-D IV-C IV-D IV-C
lu~ 1951-2001 1951-2001ds chp Hkkjr dh tula[;k o f) dh izofÙk ls dkSu lk vkjs[k lacf/kr gS ?
(A)
(B)
(C)
(D)
NTSE_STAGE-II _ SAT-2013_PAGE # 31
84.
Assertion (A) : The Himalayan ranges show change in vegetation from tropical to tundra. Reason (R): In mountainous m ountainous area with increase in altitude there is corresponding decrease in temperature, which leads to change in vegetation types. Select the correct option from the gi yen alternatives. (A) Both (A) and (R) are true and (R) explain e xplain (A). (B) Both (A) and (R) are true but (R) does not explain (A). (C) (A) is true and (R) is false. (D) (A) is false and (R) is true.
84.
fopkj (A) : fgeky; Üka[kyk m".kdfVca/kh; ls VaqMªk rd ouLifr esa fHkUurk fHkUurk n'kkZrh gSA (R): ioZrh; {ks=k esa Å¡pkbZ dh of) ds lkFk&lkFk rdZ (R): rkieku fxjrk gS] ftlls ouLifr ouLifr ds iz dkj cnyrs gS A (A) (A) rFkk (R) nksuksa lgh gSa vkSj (R), (A) dh lgh O;k[;k djrk gSA (B) (A) rFkk (R) nksuks lgh a lgh gSa fdUrq (R), (A) dh lgh O;k[;k ugha djrkA (C) (A) lgh gS vkSj (R) xyr gSA (D) (A) xyr gS rFkk (R) lgh gS A
85.
Which of the following methods are used to restrict soil erosion? A. Ploughing along contour lines B. Strip cropping C. Jhumming D. Mixed farming (A) A and B (B) A and C (C) B and D (D) B and C
85.
Hkw{kj.k dks jks jksdus ds fy, fuEufyf[kr dkSu ls mik; fd, tkrs gSa ? A. leksPp tqrkbZ B. iV~Vh df"k df"k C. >we df"k D. fefJr df"k (A) A vkSj B (B) A vkSj C (C) B vkSj D (D) B vkSj C
86.
Assertion (A) : Although only the southern part of India lies in tropical region, the whole of India has tropical climate. Reason (R) : Himalaya mountain ranges protect it from the northerly cold winds. Select the correct option from the given alternatives. (A) Both (A) and (R) are true tr ue and (R) explain (A) (B) Both (A) and (R) are true but (R) does not explain (A) (C) (A) is true and (R) is false. (D) (A) is false and (R) is true.
86.
87.
What does the zig-zag line indicate on the map of India?
fopkj (A) : ;|fi Hkkjr dk dsoy nf{k.kh Hkkx gh m".kdfVca/kh; {ks=k esa iM+rk gS] iwjs Hkkjr Hkkjr dh tyok;q m".kdfVca/kh; gSA (R) : fgeky; ioZr Ük a [kyk,¡ rdZ (R) a[kyk,¡ bls mÙkjh bls mÙkjh Ba M+ h gokvks gokvk as ls cpkrh gSA fn, x;s fodYiksa essa ls lgh fodYi dks pq pqusA (A) (A) rFkk (R) nksuksa lgh gSa vkSj (R), (A) dh lgh O;k[;k djrk gSA (B) (A) rFkk (R) nksuks lgh a lgh gSa fdUrq (R), (A) dh lgh O;k[;k ugha djrkA (C) (A) lgh gS vkSj (R) xyr gSA (D) (A) xyr gS rFkk (R) lgh gS A Hkkjr ds ekufp=k es a es a nh xbZ vkM+h&frjNh js[kk D;k n'kkZrh gS? sss
(A) Advancement Advancement of summer monsoon on 1st June. (B) Line dividing tropical evergreen and deciduous forest. (C) Water divide between east and west flowing rivers. (D) Line dividing annual rainfall above and below 100 cm.
87.
(A) 1twu dks xzh"edkyhu ekulwu dh vxzxfr (B) m".kdfVca/kh; /kh; lnkcgkj rFkk i.kZ ikrh ikrh ouks a ¼taxyks ¼ta xyks a½
ds chp foHkktd js[kk chp cgus okyh ufn;ks a a ds ikuh (C) iwoZ vkSj if'pe ds chp dk foHkktu (D) okf"kZd 100 ls- eh- ls vf/kd vf/kd vkSj de o"kkZ dks foHkkftr djus okyh okyh js[kkA NTSE_STAGE-II _ SAT-2013_PAGE # 32
88.
Which of the following feature has similar
88.
fuEufyf[kr es fdldh fdldh Hkw xHkhZ; la ljpuk ja puk es?kky;] ?kky;] djch vkaxyks xyksx iBkj rFkk dpkj igkfM+ ;ks ; als aks ls feyrh&tq feyrh&tq yrh gS? [kyk (A) vjkoyh Üka[kyk (B) iwokZ o kZpy igkfM+;k¡ (C) f'kokfyd (D) NksVk Vk ukxiqj iBkj
geological structure with Meghalaya, Karbi Anglong plateau and Cachar Hills? (A) Aravalli Range (B) Purvanchal Hills (C) Siwaliks (D) Chotanagpur Plateau 89.
Assertin (A) : Sex Ratio in India is low. low. Reason (R):Indian society has been unfavourable to females. Select the correct option from the given alternatives. (A) Both (A) and (R) are true, and (R) explain (A) (B) Both (A) and (R) are true, but (R) does not explain (A) (C) (A) is true and (R) is false (D) (A) is false and (R) is true
89.
fopkj (A) : Hkkjr esa fyax vuqikr de gSA (R) : Hkkjrh; lekt fL=k;ksa ds izfrdwy gSA rdZ (R) fn, x;s fodYiksa es esa ls lgh fodYi pqu a s aA (A) (A) rFkk (R) nksuksa lgh gSa vkSj (R), (A) dh lgh O;k[;k djrk gSA (B) (A) rFkk (R) nksuks lgh a lgh gSa fdUrq (R), (A) dh lgh O;k[;k ugha djrkA (C) (A) lgh gS vkSj (R) xyr gSA (D) (A) xyr gS rFkk (R) lgh gS A
90.
A pilot takes off from an airport at 15º S latitude and flies 55º due North. What latitude the pilot has reached? (A) 55º N (B) 40º N (C) 70º N (D) 15º N
90.
,d foekupkyd 15º S v{kka'k ij fdlh gokbZ vM~ vM~Ms ls 55º mÙkj dh vksj mM+uk vkjaHk djrk gSA fdl v{kka'k ij foekupkyd igq¡pk ?
91.
Which of the followi f ollowing ng is not a feature of Indian federalism? (A) The Constitution creates a strong Centre. (B) The Constitution provides for a single judiciary. judiciary. (C) The Constitution provides for a common comm on All India Services. (D) The Constitution provides equal representation provides equal representation to the States in the Upper House of the Parliament. Parliame nt.
91.
fuEufyf[kr esa ls dkSu Hkkjrh; la?kokn dh fo'ks"krk ugha gS? (A) lafo/kku ,d l'kDr dsanz dh jpuk djrk gSA (B) lafo/kku ,dy U;k; ra =k dh O;oLFkk nsrk rk gSA (C) lafo/kku esa vf[ky vf[ky Hkkjrh; ls ok dh O;oLFkk iz nku nku djrk gSA fo/kku laln ds Åijh lnu esa fofHkUu fofHkUu iz karkZs dks (D) lafo/kku leku izfrfuf/kRo nsrk gSA
92.
Which of these features is not a guiding value of the Indian Constitution? (A) No external power can dictate to the Government of India. (B) The head of the State is a hereditary position. (C) All people are equal betore law. (D) Citizens have complete freedom to follow any religion.
92.
93.
According to Dr. B.R. Ambedkar, which of the following is the 'heart and soul' of our Constitution? (A) The Preamble (B) Right to Equality (C) Right against Exploitation (D) Right to Constitutional Remedies
93.
fuEufyf[kr esa ls dkSu Hkkjrh; lafo/kku dk funZs'kd ewY; ugha gS? (A) dksbZ ckgjh 'kfDr Hkkjr ljdkj dks funZs 'k 'k ugha ns ldrhA (B) jkT; izeq[k dk in vkuqokafa'kd gSA (C) dkuwu ds le{k lHkh yks x leku gSA (D) ukxkfjdks a dks fdlh fdlh Hkh /keZ dk vuq ;k;h gksusu dh s dh iw jh Lora =krk gSA MkW- Hkhejko vacscMdj M s dj ds vuqlkj vuq lkj fuEufyf[kr es a ls dkSu dkS u gekjs la lafo/kku dk *gzn; vkSj vkRek* gS\ (A) izLrkouk Lrkouk (B) lekurk dk vf/kdkj (C) 'kks"k.k "k.k ds fo:) fo:) vf/kdkj kkfud mipkj dk d k vf/kdkj (D) laoS/kkfud
(A) 55º N (C) 70º N
(B) 40º N (D) 15º N
NTSE_STAGE-II _ SAT-2013_PAGE # 33
94.
Democracy is considered to be better than other forms of government. Which of the following statements support this claim? A. It is a more accountable accountable form of government. B. It improves the quality of decisionnmaking. C. It ensures rapid economic development of citizens. D. It enhances the dignity of citizens (A) A,B an and D (B) A and C (C) A, B and C (D) B, C and D
95.
The Constitution of India was amended in 1992 to make the third·tier of democracy more effective. As a result, at Ieast one-third of all positions in the local bodies are reserved for women. This is because (A) women are good at managing resources. (B) although women constitute nearly half of the population, they have inadequate representation In decision-making bodies. (C) we have many powerful women leaders. (D) women are obedient and would follow the constitutional provisions well.
94.
yksdra =k dks ljdkj ljdkj ds vU; :iks a :iks a ls cs grj ekuk tkrk gSA fuEufyf[kr dFkuksa esa ls dkSu bl ckr dks cy igq¡pkrk gS ? A. ;g vf/kd mÙkjnk;h ljdkj gS A B. ;g fu.kZ; ysus dh dh xq.koÙkk csgrj djrk gSA C. ;g ukxfjdksa dk rhoz vkfFkZd fodkl lqfuf'pr djrk gSA D. ;g ukxfjdksa dh xfjek c<+krk gSA (A) A,B vkSj D (B) A vkSj C (C) A, B vkSj C (D) B, C vkSj D
95.
tura =k ds f=krh; f=krh; Lrj dks vf/kd iz Hkkoh cukus ds fy, Hkkjrh; lafo/kku dks 1992 esa la'kks 'kksf/kr fd;k x;kA ifj.kke Lo:i LFkkuh; fudk;ksa esa de ls de ,d frgkbZ LFkku efgykvksa ds fy, vkjf{kr fd, x,A bldk dkj.k gS& (A) efgyk,¡ la lk/kuks a dh dh O;oLFkk djus esa dq 'ky gksrh gAS (B) ;|fi tula[;k [;k es a efgykvks a efgykvks a dh dh la [;k yxHkx vk/kh gS] mudk fu.kZ;dkjh ;dkjh laLFkkvks LFkkvks a es a es a izfrfuf/kRo iz frfuf/kRo vi;kZIr Ir gSA (C) gekjs ;gk¡ vusd l'kDr efgyk us f=k;k¡ f=k;k¡ gSA (D) efgyk,¡ vkKkdkjh vkKkdkjh gks rh gS vkSj vkS j laoSo/kkfud /S kkfud izko/kkuks ko/kkuks a dk vPNh rjg ikyu djsaxhA
96.
In which of the following economies are people more of a resource? (A) Country A with 78% .of the working age population illiterate and with very low life expectancy (B) Country B with 10% of the working age population illiterate and with high life expectancy (C) Country C with 60% of people in the working age illiterate, but with high life expectancy (D) Country D with only 10% of population is the working age illiterate, but has very low life expectancy.
96.
fuEufyf[kr vFkZO;oLFkkvks O;oLFkkvks a es a es a dgk¡ dgk¡ yksx yks x lalk/ku lk/ku ds :i esa vf/kd le>s tkrs gSa ? (A) ns'k A tgk¡ 78% 78% dk;Z'khy tula[;k fuj{kj rFkk vYik;q gSA (B) ns'k B tgk¡ 10% 10% dk;Z'khy tula[;k fuj{kj rFkk nh?kkZ;q ;q gS A (C) ns'k 60% dk;Z'khy 'k C tgk¡ 60% 'khy tula[;k [;k fuj{kj] fdUrq nh?kkZ;q ;q gS A (D) ns'k D tgk¡ 10% 10% dk;Z'khy tula[;k fuj{kj] fdUrq vYik;q gSA
97.
Which of the following statements is true of agriculture in Indian economy between 1973 and 2003? (A) The sectorial share of agriculture agriculture in employment has decreased far more than its share on total output (B) The sectorial share of agriculture in total output has decreased, but its its share in employment has increased. (C) The sectorial share of agriculture in total output has increased, but its share in employment has decreased. (D) The sectorial share of agriculture agriculture in output has decreased far more than its share in total employment.
97.
2003 ds fuEufyf[kr esa ls dkSu&lk dFku 1973 ls 2003 chp Hkkjrh; vFkZO;oLFkk esa d f"k ds ckjs esa lgh gS\ (A) vFkZO;oLFkk es a df"k jkstxkj txkj dk fgLls blds blds la iw.kZ . kZ mRikn esa fgLls dh rqyuk esa cgqr vf/kd fxjkA (B) laiw.kZ . kZ mRikn esa d1f"K dk fgLlk fxjk] fdUrq jkstxkj esa bldk fgLlk c<+k A (C) laiw i.kZ .w kZ mRikn mRikn es a a d f"k dk fgLlk c<+ k]k] fdUrq jkstxkj jks txkj ea bldk fgLlk fxjkA (D) laiw.kZ mRikn esa d f"k dk fgLlk jkstxkj esa blds fgLls dh rqyuk esa cgqr vf/kd fxjkA
NTSE_STAGE-II _ SAT-2013_PAGE # 34
98.
Which of the following considered as Foreign
98.
fuEufyf[kr es a ls fdls Hkkjr es a a iz R;{k fons'kh 'kh fuos'k 'k dk mnkgj.k ekuk tk ldrk gS\ A. VKVk }kjk fons 'k 'k esa dksjl LVhy IykaV dk vf/ kxzg.k g.k djukA B. vesfjdh ukxfjd fe- Mks ukYM ukYM }kjk ,d lwfpr Hkkjrh; daihu dk 100 'ks;j [kjhn ysukA C. nqcbZ fLFkr fLFkr ,d Hkkjrh; MkWDVj }kjk ds jy es a vius vius xg uxj es iSls HkstukA tukA D. vesfjdh cgqjk"Vªh; daiuh xwxy }kjk gfj;k.kk ds xqMxk¡o esa viuh iw.kZr% O;ofLFkr bdkbZ [kksyukA (A) A vkSj D (B) A vkSj B (C) dsoy D (D) B vkSj C
99.
ge fofue; ek/;e ds fy, dkxth eqnzk dks Lohdkj djrs gS D;ksafd (A) bls Lo.kZ rqY;rk dk leFkZ u izkIr gSA (B) dkuwu bld oS/krk nsrk gS A (C) Hkjrh; fjtoZ cS a cS ad dsikl ds ikl ew Y;oku /kkrq,¡gS ,¡ gS ftlds ftlds vk/kj ij og eqnzk Nkirk gS A (D) lHkh bls Lohdkj djrs gS A
100.
fo'o O;kikj laxBu (WTO) ds la nHkZ esa fuEufyf[kr fuEufyf[kr esa ls dkSu O;kikj esa vojks vojks/k dk mYys[k djrk gS ? I. ?kjsyw O;kikj dks lhfer@izfrcf/kr rcf/kr djukA Il. daifu;ksa dks fuf'pr ek=kk ls vf/kd fons'k O;kikj dh vuqefr u nsukA III. oLrqvks v aks ds ds vk;kr&fu;kZ r dks lhfer@iz lhfer@iz frcaf/kr f/kr djukA IV. daifu;ks ifu;ksa }kjk ewY; fu/kkZj.k dks lhfer@izfrcaf/kr djukA (A) (I), (II) vkSj (III) (B) (II), (III) vkSj (IV) (C) (III) vkSj (IV) (D) (I), (II) vkSj (IV)
Investment made in India ? A. The TA TATAs acquire Corus steel plant abroad. B. Mr. Donald, an American citizen, acquires 100 shares of an Indian listed company. company. C. The remittances sent by an Indian doctor in Dubai back to his hometown in Kerala . D. The US multinational Google opens its fullfledged unit at Gurgaon, Haryana.
99.
(A) (A) and (D)
(B) (A) and (B)
(C) (D) only
(D) (B) and (C)
We accept paper money as a medium of exchange because (A) it has gold hacking. (B) the law legalizes it. (C) Reserve Bank of India has precious metals against which it prints notes. (D) everyone else accepts it.
100.
Which of the following refers to trade barrier in the context of WTO? I. Restrictions on domestic trade Il. Not allowing companies to do foreign trade beyond specific quantity III. Restrictions on the export and import of goods IV. IV. Restrictions on the price fixed by companies (A) (I), (II) and (III) (B) (II), (III) and (IV) (C) (III) and (IV) (D) (I), (II) and (IV)
NTSE_STAGE-II _ SAT-2013_PAGE # 35
NTSE STAGE_II (LANGUAGE) Direction (1to 5) : Read the following passage and answer the questions given after it. Jyoti lived with her mother in a small village. From a young age she had witnessed her mother, a widow, being ill treated by the villagers. But when she was in high school she began to understand things. She couldn t take the insults to her mother any more. She decided to change the way widows were viewed in village society socie ty.. Jyoti started a Widow Empowerment Campaign . She spoke to village elders and knocked on two hundred doors to spread her message. She learnt to organize street plays which she used to make people aware about the plight of widows. Naturally her ideas were not acceptable to the society entrenched in tradition. People pushed her out of their houses and refused to listen to what she had to say. say. But she went on relentlessly r elentlessly without without faltering. Today, widows are allowed to go out of their homes like others. Many, including her mother are now employed at organisations and literacy centres. ’
“
”
1.
The story of Jyoti J yoti is an illustration of (A) rigidity of traditional families (B) organisation of street plays (C) the spread of employment opportunities opportunities for widows (D) crusade of a young girl for social change
2.
A major factor in Jyoti s success seems to be (A) social and economic development programmes (B) sympathy and encouragement from her mother m other (C) her own courage and determination (D) support from her friends
3.
She knocked on two hundred doors indicates that Jyoti (A) went knocking at the doors one after the other (B) visited people at their houses individually (C) approached a large number of people (D) spoke to every family fam ily in the village
4.
The words entrenched in tradition imply that villagers (A) deeply believed in traditions (B) were oposed to traditions (C) had begun to shed traditions (D) had begun to follow traditions
5.
Jyoti s relentless campaign (A) created an unrest (C) lift people untouched
’
“
”
‘
’
’
(B) created a dent in society (D) created a revolution
Direction (6 to 10) : Read the following passage and answer the questions given after it. Designing toys for children is challenging yet stimulating. Considering the low attention span of today s kids, toys with higher play value are able to engage engag e them longer. Young Young minds are also al so quite impressionimpres sionable. So toy design has to be conscious about ethics and values and also aid their cognitive, physical, emotional and social skills. But above all, fun is the primary objective of play. play. Fun is what makes them come back for more; m ore; makes them learn and remember. remem ber. Another crucial factor is eco-friendliness. Some of the best pro-environment design processes can actuallly be found in the Indian handicrafts industy. industy. One such example is the lathe-turned lathe-turned toy craft of Channapatna - a town town near Bangaluru. The age old craft uses wood and colours made completely com pletely from natural materials like turmeric, kumkum, indigo, etc. Creating modern designs based base d on such conventional techniques opens up a new range of products that are unique, educational and organic. ’
NTSE_STAGE-II _ LANGUAGE-2013_PAGE # 36
6.
Toys are said to have a high hig h play value when (A) they present challenges to designers and to children who play with them. (B) they are costly but also have high quality. (C) they are able to keep children s attention for long periods (D) they are used by a large number of children ’
7.
The reference to the impressionable nature of young children is to suggest that (A) they are attracted to toys that are well designed and brightly coloured (B) their attitudes, values and ethics can easily be infuenced by others (C) they like toys that help them learn and remember while having fun. ‘
’
(D) they like toys which are small in size 8.
Toys that are considered eco-friendly are those that (A) promote interest in preserving the naturla environmnet (B) use natural materials (C) help the development of social skills (D) use high quality fibre
9.
Which of the following is true for the toy craft of Channapatna? (A) It is famous for their beautiful shapes and bright colours (B) It is made by artificial materials (C) It is based on modern design principles and efficient machines (D) It is an old and traditional practice
10.
Fun is what makes them come back for more ; makes m akes them learn and remember. means
‘
’
(A) Ch Children le learn th throu rough fu fun an and pl play
(B) (B) Ch Children pl play mo morre an and mo more for ffu un
(C) (C) Chi Child ldre ren n reme remembe mberr thin things gs whil while e play playin ing g
(D) (D) Chil Childr dren en lea learn rn onl only y tthr hrou ough gh pla play y.
Direction (11 to 15) : Read the following passage and answer the questions that follow. Years ago, people woke up to find sparrows chirping in their backyard. A noisy lot, lot, they took grains right from your hand if you had befriended them. They got over their fear easily and demanded food or water with their loud chirping if you had forgotten to give them their regular share of food. Tiny pink beaks opened to morsels of food or worms sometimes regurgitated by the the parent birds. We had a splendid time watching the bird family bond and as children sat gazing at them as they picked up grain or splashed about us in muddy water. Many people have written poems and lyrics on sparrows, sparr ows, their noisy chirps, their friendly fri endly nature, and their spotty feathers. Sparrows were a menace on the fields. There were guards with slings and stones to chase them away as they ate grain from standing crops. Now people are trying to woo them back to nature. 11.
12.
The author calls sparrow a friendly bird because (A) they chirp in the backyard
(B) they demand food
(C) they eat from our hand.
(D) they are with humans always
Which of the following statements shows that watching sparrow was fun for the author? (A) Tiny beaks opened to morsels of food or worms sometimes regurgitated by the parent birds. (B) Children sat gazing at them as they picked up grain or splashed about us in muddy water (C) They demanded food or water with their loud chirping (D) They live near our houses
NTSE_STAGE-II _ LANGUAGE-2013_PAGE # 37
13.
14.
15.
The farmers consider sparrows a nuisance because (A) they are loud and noisy (B) they chirp loudly (C) th they splash aro arou und in in mu muddy water (D) (D) th they eat up up th the gr grains fro from m th the fifields. Regurgitated by the parent birds means (A) chewed and fed (C) chewed and spat out
‘
’
(B) digested and brought back (D) swallowed and brought back
Sparrows Sparrows have been a topic of interest for many........ many........ (A) poets (B) scientists (C) farmers
(D) children
Direction (16 to 17) : The following five sentences come from a paragraph. The first and the last sentences are given. Choose the order in which the three sentences (PQR) should appear to complete the paragraph. 16.
S1
One One major major prob proble lem m that that the the worl world d face faces s toda today y is is the the rapi rapid d grow growth th of of popu popula lati tion on..
S2
____ ______ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ __
S3
____ ______ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ __
S4
____ ______ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ __
S5
This This wil willl cau cause se seri seriou ous s pro probl blems ems of hung hunger er and and over overcr crow owdi ding ng ! P _ This is often refer referred red to as population explosion. Q _ It is not so muct the actual population, but its increase that is alarming. R _ Experts predict that by 2020 there will be about 10 billion people in the world.
Choose from the options given below : (A) QPR (B) PRQ 17.
(C) PQR
(D) QRP
S1
Supp Suppos osin ing g you you hav have e to make make a pay paymen mentt of of Rs. Rs. 100, 100, you you coul could d do so in in coin coins. s.
S2
____ ______ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ___ _
S3
____ ______ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ___ _
S4
____ ______ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ___ _
S5
This This pape paperr mone money y sav saves es you you a lot lot of tro troub uble le and and also also sav saves es pre preci ciou ous s metal metal.. P-The person to whom the payment is being made would also find it very tedious. Q-So the government governm ent gives you the alternative of paper money m oney.. R-But so many coins would be very cumbersome to carry carr y around.
Choose from the options given below : (A) QPR (B) PRQ
(C) RQP
(D) PQR
Direction (18 to 19) : Following questions have the second sentence missing. Choose the appropriate sentence from the given option to complete it. 18.
A . My sister and I have never seen a house on fire before. B. ________________________________________________________________ C. We rushed out and saw fire blazing in the distance. (A) We joined a large crowd c rowd of people who had gathered at the end of the street. (B) One evening when we heard fire engines rushing past m y house. (C) What W hat a terrible scene we saw that day. day. (D) We went out with everyone everyone
NTSE_STAGE-II _ LANGUAGE-2013_PAGE # 38
19.
A. By climbing summit of Mount Everest you are overwhelmed by a deep sense of joy and thankfulness. B. ________________________________________________________________ C. The experience changes you completely and you are never the same sam e again. (A) It is a joy that lasts a lifetime (C) You feel humiliated
(B) Yet,it is a fleeting moment (D) It is a justification
Direction (20 to 29) : Choose the word which best fills the b lank from the four options given. 20.
It is a good practice to __________ the document once again before sending it for publiction (A) scan (B) peer (C) look up (D) see
21.
When the teacher asked Ravi a question, he gave her a blank________________. blank________________. (A) gaze (B) glare (C) stare (D) peek
22.
She had her ______________ fixed on the horizon. (A) glance (B) sight (C) gaze (D) look If you _______________ something amiss, please contact the authorities (A) notice (B) view (C) sight (D) glimpse
23.
24.
I caught a _________ of him in the crowd for a fleeting moment mom ent before he disappeared. (A) glare (B) glance (C) glimpse (D) look
25.
After the shipwreck, they were ______________ on the island for three days. (A) sleeping (B) marooned (C) guided (D) found
26.
The landlord _____________ the tenet for not paying rent. (A) evicted (B) posted (C) forced
(D) shooed
27.
The village in the wake wake of tsunami , was a terrifying_________ of devastation. (A) scenery (B) scene (C) landscape (D) moment
28.
The workers angrily voiced their _________________ to the management. (A) preservation (B) resentment (C) irritation (D) resistant
29.
A fair-minded person is required to ____________ the dispute between the two brothers. (A) mediate (B) interrupt (C) intercept (D) moderate
Direction (30 to 35) : Select the meaning of the given phrases/idioms. 30.
31.
32.
33.
34.
Pulled up (A) helped
(B) advised
(C) told
(D) scolded
Keep up (A) maintain
(B) leave behind
(C) confirm
(D) accept
Carry on (A) start
(B) execute
(C) finish
(D) continue
Hand in glove (A) in collusion (C) warm and secure
(B) holding opposite views (D) with friends
Be in someone shoes (A) wear shoes that do not belong to self (B) be like them (C) to pretend to be som ebody else (D) imagining oneself to be in another person s situation ’
’
NTSE_STAGE-II _ LANGUAGE-2013_PAGE # 39
35.
Pull someone s leg (A) to to tease somebody (C) to trip a person purposely ’
(B) to throw somebody out (D) to stretch someone s leg ’
Direction (36 to 43) : In the following passage there are some numbered blanks. Fill in the blanks by selecting the most appropriate word for each blank from the given options. At markets or at country countr y fairs in the old days, the customer had to be on guard against a dishonest trader. trad er. A house wife, for example, wanting (36) _________ buy a live piglet might be (37) _________ a discount if she bought (38) _________packed one, tied up in a small sack (39)_________ (39) _________ a poke . Anyone who agreed to (40) ___________ a pig pig in a poke was naturally (41) ________ a risk . The pig might be ill ill (42)____________ even dead. Or it might turn(43) _____________ to be not a piglet at all. 36.
(A) for
(B) from
(C) into
(D) to
37.
(A) served
(B) offered
(C) preferred
(D) liked
38.
(A) the
(B) an
(C) a
(D) some
39.
(A) said
(B) known
(C) called
(D) thought
40.
(A) buy
(B) sell
(C) give
(D) eat
41.
(A) taking
(B) making
(C) getting
(D) sitting
42.
(A) but
(B) taking
(C) or
(D) to
43.
(A) on
(B) out
(C) in
(D) into
Direction (44 to 47) : Select the most appropriate option to fill in the blanks from the given alternatives . 44.
The teacher spoke ____________ to the students who were naughty. (A) kind (B) kindness (C) kindly
(D) kindliness
45.
The builder _____________ her problem by not constructing a boundary wall around her house. (A) compound (B) compounded (C) comprehend (D) compounding
46.
___________ he has has started arriving on time for all the functions. (A) Lately (B) Late (C) Later
(D) Latter
After a week s rain, the ______________ was at its highest. (A) humid (B) humidness (C) humidity
(D) humidify
47.
’
Direction (48 to 50) : Select the word which means the opposite of the given word. 48. 49. 50.
Scared (A) nervous
(B) brave
(C) cautious
(D) timid
Conquer (A) descent
(B) victory
(C) perish
(D) surrender
Criticize (A) fault
(B) create
(C) defend
(D) acclaim
NTSE_STAGE-II _ LANGUAGE-2013_PAGE # 40
NTSE CLASS-X [MAT]
HINTS & SOLUTIONS
Ques.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Ans
1
3
4
2
3
2
4
1
3
3
2
1
2
1
3
Ques.
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Ans
2
3
1
4
4
1
3
1
4
1
2
1
4
1
3
Ques.
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
Ans
1
3
2
1
3
4
3
1
3
2
1
1
3
3
3
Ques.
46
47
48
49
50
Ans
2
4
2
4
1
S T U D E NT RST ED MS
26.
–1 –1 –1 +1 –1 –1 –1
2.
long candle length % ! short candle length % s in 1 hr long Candle burn =
long candle left =
5.
The no. in third column = No. in first column – No. in second column C3 $ C1 – C2 same in the rows R3 = R1 – R2
In 1 hr short candle burn =
11.
n3 – n
15.
3n + ( –1)n
23.
(625 + 104) 1/3 – (115 + 101) 1/3 = 3
5
short candle left
(79 + 65) 1/2 – (37 + 12) 1/2 =5 nn – n
!
5
s 3 .5
So in 2 hr short candle burn =
Pythagorean Triplet x2 + y2 = z2
10.
2! 5
– 2! = 3!
! | ## | !!! | #### | !!!!! | ### ...
9.
5
so in 2 hr long candle burn =
4.
8.
!
27.
s=
3 & 3 .5 ! 5 & 1.5
s=
7 5 ! ! , so = 5 s 7
= s –
2& s 3 .5 2s 1.5s = 3 .5 3.5
Total toys = x No. of dolls = x – 6 No. of car = x – 6 No. of books = x – 6 ATQ x – 6 + x – 6 + x – 6 = x 3x – 18 = x x=9
NTSE_STAGE-II NTSE_STAGE-II _ MAT SOL.-2013_PAGE # 41
30.
No. of buffalos =x No of cows = 2x x + 2x = 60 3x = 60 x= 20 No of cows = 40 No of buffalos = 20 As buffalo X is 17th So 16 Animal ahead of x out of which 9 are cows so 16 – 9 = 7 are buffalos So no. of buffalos below X = [20 – (7 + 1)] = 12
–36. 32. –
37.
In every one match are person in eliminated so when 118 118 match is completed than 118 person eliminated. So only two peron left and finally 119 match in which one person pers on is eliminate eliminat e and one wins.
38.
Sadhana < Ravi < Alka < Lata < Asha.
39.
First group $ 5 + 4 + 3 + 2 + 1 $ 15 Total match = 15 × 4 + 2 + 1 + 1 = 64 E
B
A
C
46. D
NTSE_STAGE-II NTSE_STAGE-II _ MAT SOL.-2013_PAGE # 42
NTSE CLASS-X [SAT]
HINTS & SOLUTIONS Ques.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
An s
D
B
D
C
A
B
B
B
C
D
B
D
B
A
C
Ques.
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
An s
D
A
D
C
A
C
A
D
B
D
C
D
C
A
B
Ques.
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
An s
D
C
C
D
A
C
A
B
C
D
D
A
C
A
C
Ques.
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
An s
B
B
D
D
B
B
C
B
B
D
B
D
C
D
C
Ques.
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
An s
C
C
C
D
A
C
A
D
B
D
B
B
D
C
D
Ques.
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
An s
C
B
D
D
B
D
A
D
A
A
A
C
D
A
B
Ques. An s
91 D
92 B
93 D
94 A
95 B
96 B
97 D
98 C
99 B
100 B
Y
m ore cooling sensation than liquid 15. Liquid A gives a more B means liquid A is early vaporised than liquid B. Thus, liquid A has less B P and lower latent heat of vaporisation than that of liquid B.
16.
A
B
C
Soluble in water
Insoluble in water
soluble in water and also sublimable
First of all ‘C’ can be separated from the mixture by sublimation. Thereafter, the mixture of A ‘ ’ and ‘B’ can be put in water, filtered to separate B and recover r ecover A by crystallisation. 17. 2H2 + O2 " 4g m 32g m 2gm 16gm 2 + 16 = 18 gm
2H 2H2O 36gm 18gm
Ca(OH)2 20. CaCO3 + mineral acid #"CO2$ # # # # # " CaCO3 (Y)
(X)
(X)
Ca(OH)2 + Cl2 ##" CaOCl2 (Y) (Z)Bleaching powder 21. [A]CH3 –COOH + NH4OH " CH3 – COONH4 + H2O weak acid
[B] Na2O
weak base
+
salt
H2O #" NaOH + H2 $
metal oxide oxide
base
[C] Mg + 2HCl #" MgCl2 + H2 $ metal
salt
[D] Na2 O Metal oxide
+
2HCl
#" 2NaCl + H2O
Mineral Mineral acid
Salt
22. 2Al + 6HNO3 #" Al2O3 + 6 NO2 + 3H2O
|
in L shell = 7 18. No. of electrons in No. of protons = 9 Electronic configuration = 2,7 By acquiring one e in L shell gets 8e in the last shell. –
–
19. This reaction takes place in presence of oxygen. Hence, it is a combustion reaction and in this reaction there is a addition of two elements so it is combination reaction.
Protective layer
23. Na + H2O #" NaOH + H2 + Energy (X)
(Y)
( Z)
NaOH(aq) + HCl(aq) #" NaCl(aq) + H2O( ! X = Na, Y = NaOH, Z = H 2
)
NTSE_STAGE-II _ SAT SOL.-2013_PAGE # 43
A C
24.
Y ( Alcohol)
Alkaline KMnO4 # # # # # # # " Acidification
X (Carboxylic acid)
32.
B V
Resistance of each bulb is R.
Conc .
Z # # # # " + X Y ( Alcohol ) (Carboxylic acid ) H2SO4 Sweet smelling subs tan ce
I=
Hence X = Ethanoic acid, Y = Ethanol, Z = Ethylethanoate Ethylethanoate
2
* V ' V2 R ( % PA = PB = = ) 3R & 9R
Alkaline # # # " CH3COOH C2H5OH # KMnO4 (Y) ( X)
4V 2 9R When bulb A is fused, then
PC =
Conc . # " CH3COOC2H5 C2H5OH CH3COOH # # # H2SO4 + (Y) ( X) ( Z)
25. C2H2 is Ethyne and C3H6 is propene. Both of them are hydrocarbon. Hence they would undergo combustion to form CO2 & H2O. Both C2H2 & C3H6 are unsaturated compounds. Hence they would undergo addition reaction. 26. 2X + 3H2 #" 2 XH3 Element ‘X’ is placed on R.H.S. of periodic table. It is non-metal. Element ‘X’ is combining com bining with three monovalent Hatoms. Hence its valency is three. It has 5 valence electrons. It is a gas.
Now, current, I =
( X)
(Y)
#"
MgCl2
30.
31.
.... (ii)
V 2R
V2 .... (iii) 4R So, B will be brighter and C will be dimmer
33.
34.
Since VAB & resistance (2R) is same so ‘i’ will also be same
p2 KE = 2m P is same so KE
+
1 m
35.
x is decreasing with decresing speed
37.
Average speed =
( Z)
Molucular formula of Z is XY2. Compound ‘Z’ is ionic compound, hence it would conduct electricity in molten state.
28.
.... (i)
So. PB = PC =
27. Element ‘X’ (Z = 12) is Mg and, Element ‘Y’ (Z = 17) is Cl. Mg + Cl2
2V 3R
20 = 1 m/s 20 maximum speed from graph is between time t = 10 sec. and t = 18 sec.
Vmax =
If air bubble is in the path then sound wave will take more time to travel this distance. In optical lens (for eye defects) concave lens is used. focal length must be much larger then 2.5 cm if it is equal or less than 2.5 cm then it mean that the power point is at approximetly 2.5 cm, which is not possible. Since Fg is perpendicular to displacement at each instant so Work done = 0
38.
g=
GM R2
G =
20 , 4 16 = = 2 m/s 18 , 10 8
4 .R 33 R2
4 . g-R 3 g +R
=
39.
Plastic is non magnetic substance and open ring does not form magnetic poles so due to induction only ring Q will experience retarding force
NTSE_STAGE-II _ SAT SOL.-2013_PAGE # 44
47. tan1° tan2° tan3° .........tan89° = (tan1° tan89°) (tan2° tan88) ......... tan45° = (tan1° tan1°) (tan2° cot2°) ...........(1) = (1) (1) .............. (1) =1
THEMA
x
12 – 2x
x
48. ax2 + bx + c = 0 will have real roots when c = 0.
12 – 2x
41.
V = x(12 – 2x)2 This box has maximum volme when x = 2 cm which is 128 c.c. So, volume130 cc is not possible. 42. For similarity of triangles we have SSS criteria. So S1 in true. But for polygon : two two polygon to be similar if the corresponding sides are in same ratio then corresponding angle must be same. So S2 is not correct.
43.
a a = 2 3 cm 1 3 2 a(x + y + z) = a 2 4 x+y+z= 44.
4
3 a= 2
3 / 2 2
3 = 3 cm
6765201 = 51
45. All odd square can be written in the form 8n+1 12 = 1 = 8 / 0 + 1 32 = 9 = 8 / 1 + 1 52 = 25 = 8 / 3 + 1 72 = 49 = 8 / 6 + 1
D
C
S
S
If we cut square S from a piece of tin at that time the volume of open box is 0. But the open box made from S is always be greater than 0. So according to this 4th option is not possible. 50. Every parallelogram is a trapezium
52. Let there are x human being and y dogs 0 Total legs = 2x + 4y one tenth of x human beings lost a leg. x 0 (2x + 4y) – = 77 10 19 x + 4y = 77 10 when x = 10 4y = 77 – 19 = 58 (Which is not possible). when x = 30 57 + 4y = 77 4y = 20 y=5 0 Number of dogs = 5 53. Let if we take n small simicircle of radii r If we take n small simicircle of radii 2R = 2nr If we take n small simicircle of radii R = nr Z
Part I = .R = n .r Part II = n (.r) so Part I & II always be equal.
46. A
S
51. Triangle (By SSS criteria).
a
a
49.
S
B
* a ' Area of interior region = a2 – . ( % ) 2 & =a
2
–
a2 . 4
* 4 , . ' % ) 4 &
= a2 (
2
54. From 1 to 100 number. No. which are divisible by 4 = 25 No. which are divisible by 6 = 16 No. which are divisible by 12 = 8 No. which are divisible by 4 or 6 = 25 + 16 – 8 = 33 So, number which are not divisible by 4 or 6 = 100 – 33 = 67 67 So, requred probability = = 0.67 100 NTSE_STAGE-II _ SAT SOL.-2013_PAGE # 45
2
(a , b ) +
55.
(b , a )
57. 23.10 1 00 1 000 1 0000 ........ is an irrational number as it is Non-terminating & non-repeating.
2
58. Out of the options, 14 cannot be made as it required 2, Rs. 5 coins & 4, Rs. 1 coin i.e. 5, 5, 1, 1, 1, 1.
= |a – b| + |b – a| L et a > b
Le t a < b
then
then
|a – b| + |b – a|
|a – b| + |b – a|
= a – b + a – b
= b – a + b – a
= 2a – 2b
59. Ascending order 1, 3, 4, 6, 7, 8, 8, 9, 12, 15
Median =
= 2b – 2a
i.e. +ve
km /hr. 60. Average speed = 6 km/hr.
i.e. +ve
So answer is always +ve if a 1 b 6= 56.
4 4 .R3 = . (r13 +r23 +r33 +..........rn3) 3 3
... (i)
2/4/ x 43x
24 + 6x = 8x
S1 = 4.R S2 = 4.(r12 + r22 + r32 + ...........+ rn2 ) From (i) , we get R3 = r13 + r23 + r33 +...... + rn3 If all smaller sphere are of equal radius i.e. r 2
then,
738 = 7.5. 2
2x = 24 x = 12 km/hr. km /hr.
4 4 .R3 = . / nr 3 3 3
R3 = nr3 S1 R2 (nr 3 )2 / 3 n2 / 3 / r 2 = = = S2 n / r2 nr 2 nr 2
nS1 = n2/3 S2 2 n1/3S1 = S2
0 S2 > S1.
NTSE CLASS-X [LANGUAGE]
ANSWERKEY
Q u e s.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Ans
4
3
3
1
4
3
2
2
4
1
3
2
4
4
1
Ques.
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Ans
3
4
2
1
1
3
3
1
3
2
1
2
2
1
4
Ques.
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
Ans
1
4
1
4
1
4
2
3
3
1
1
3
2
3
2
Ques.
46
47
48
49
50
Ans
1
3
2
4
4
NTSE_STAGE-II _ SAT SOL.-2013_PAGE # 46
