1. Which part part of the Directorate Directorate General General of Civil Aviatio Aviation n govern the the issuance issuance of an a. b. c. .
Certicate of Airworthiness Part 21 Part 23 23 Part 25 Part 3! 3!
2. What is the the "aintenance "aintenance recor recoring ing responsi responsibilit# bilit# of of the person person who co"pliance with an Airworthiness Airwor thiness Directive$ a. Avise Avise the the aircraft aircraft owner%operato owner%operatorr of the the wor& perfor" perfor"e e b. 'a&e 'a&e an entr# in the "aintena "aintenance nce recor recor of of the e(uip"ent e(uip"ent c. Avise Avise the DGCA DGCA o)ce o)ce the wor& perfor"e* perfor"e* b# sub"itting sub"itting a DGCA for" for" +3,33. ecor ecor of entr# entr# is not not re(uire re(uire of the the person perfor" perfor"ing ing the wor&. wor&. /he aircraft owner%operator is responsible for recoring "aintenance 3. /he A'0 holers holers of rating rating in categor# categor# airfra"e airfra"e an engine engine "a# eer eercise cise the the following privileges a. Certif# Certif# for satisfactor satisfactor# # co"pletion co"pletion of "aor "aor repairs repairs b. 4ign certic certication ation of of approve approve "aintena "aintenance nce organia organiation tion c. Certif# Certif# tness tness for 6ight on "ainten "aintenance ance release release . All All answ answers ers are are cor corre rect ct +. /he 177 hours hours inspection inspection re(uir re(uire e b# CA4s CA4s for certain certain aircraft aircraft being being operate for re "a# be perfor"e b# a. A person wor&ing wor&ing uner uner the supervis supervision ion of an appropriat appropriatel# el# an engineer* engineer* but the aircraft "ust be approve b# the "echanic for return to service b. An appropriat appropriatel# el# rate an an engineer engineer onl# if he%she he%she has an an inspection inspection authoriation c. An appropriat appropriatel# el# rate A'0 A'0 an approv approve e b# hi"%her hi"%her for return return to service service . An appropriat appropriatel# el# rate A'0* but but the aircraft aircraft "ust "ust be approve approve for return return to service b# a A'0 with an inspection authoriation
5. An A'0 license license is e8ective e8ective for for what what perio perio ti"e$ ti"e$ a. As long as uties uties are are perfor"e perfor"e uner the the certicate certicate for at least least 97 a#s within the preceing 12 "onths b. 2+ cale calen nar ar "ont "onths hs c. As long as uties uties are are perfor"e perfor"e uner uner the certic certicate ate for at least !7 !7 a#s within the preceing 12 "onths . :ntil surrener surrenere* e* suspen suspene* e* or rewor& rewor&e e 9. :ner CA4 CA4 part part 95* Categor# Categor# engines engines is classie classie into into a. 3 groups b. + groups c. 5 groups . 9 group groups s ;airfr ;airfra"e a"e catego categor#< r#< -. 0ach person person perfor"ing perfor"ing a "aor "aor repair repair or a "aor alteration alteration shall shall forwar forwar cop# of DGCA for" +3,33- to the DGCA within =. after the aircraft* airfra"e* aircraft engine* propeller* or appliance is approve for return to service. a. +> hours b. -2 hours c. 37 a#s . ?uic ?uic&l &l# # an# an# ti"e ti"e >. 'aintenance* 'aintenance* prevent preventive ive "aintenance "aintenance** an alteration alteration organiat organiation ion a. 'ust have have an ae(uat ae(uate e organiatio organiation n to perfor" perfor" the the wor& an "eet "eet the re(uire"ents of part 1+5. accorance to 121.395 b. 'ust have have an ae(uate ae(uate organiation organiation to perfor" perfor" an# inspect inspection ion re(uire re(uire
b# its "anual in accorance with 121.39! "anual re(uire"ent c. 'ust be be separate separate the re(uir re(uire e inspectio inspection n functions functions fro" fro" the other other "aintenance* preventive "aintenance* an alteration function . All of above above are are corr correct ect
!. Preventive "aintenance is li"ite to the following wor&s* provie it oes not a. b. c.
involve asse"bl# operations ;CA4 part +3< eplacing elastic shoc& absorber cors on laning gear preventive e"oval* installation* an repair laning gear tires preventive eplacing bulbs* re6ector* an lances of position an laning light
preventive . /he repair of portions of s&in sheets b# "a&ing aitional sea"s
"aor
repairs 17./#pe certicate is the esign approval for a new ;"oel< aircraft@ engine or propeller@ a. /o certif# that the proucts esign co"plies with Bauthorit# stanar b. Which will be issue for iniviual aircraft* engine* or propeller c. ssue for transport categor# . A an answer are correct 11.What is the Eewtons secon law in "ore specic sense* the relationship between "ass* velocit#* acceleration an istance$ a. Force e(ual calculation fro" "o"entu" an velocit# b. Force e(ual action an reaction fro" self,force c. Force e(ual calculation fro" "ass an acceleration . Force e(ual calculation fro" rate of change "o"ent 12.An aircraft weighs 9*+77 pouns. ow "uch force is neee to give it an acceleration of 9 ft%sec2 ;if set of gravit# 32 ft%sec 2< a. 1*777 lb b. 1*277 lb c. 3*>77 lb . 2*977 lb 13.What is the i8erential H 2 I 2H I 5 @ a. 2H I 5 b. 2H I 2 c. 1%3H3 I H2 I 5H . H3 I H2 I 5H
1+.What is length of a if b ;vertical line< J 5 ft* c ;horiontal line< J 12 ft a. 15 ft b. 1! ft c. 13 ft a . 1+ ft b 15.What is i8erential f;< J +H 3 I 1%2H2 I a. +H2 I 2H I 1 b. 12H2 I 2H I 2 c. 12H2 I H I 2 . +H2 I 1%2H I 2
c
2H I 9
19./he "aor characteristic of air which "a&es 6ight possible is a. /he high ratio of nitrogen to o#gen b. u"iit# c. Kiscosit# . Densit# 1-./o restore the original strength on repair wor& of structural par t* a nu"ber of rivets are re(uire. /he nu"ber of rivets varies accoring to = a. /he thic&ness of "aterial being repaire an the sie of a"age b. /he thic&ness of "aterial being repaire an sie of rivet use
accorance to AC +3.13,1 c. /he sie of a"age an t#pe of rivet . /he thic&ness of "aterial being repaire 1>./he perfect wa# to "a&e per"anent repairs on co"posites is b# = a. oning on "etal or cure co"posite patches lighter an has the
original strength b. iveting on "etal or cure co"posite patches c. iveting on new repair plies . La"inating on new repair plies
1!.A piece of sheet "etal is bent to a certain raius. /he curvature of the ben is referre to as the$ a. en allowance b. Eeutral line c. en raius . 'etal sie 27.When a butt wele oint is visuall# inspecte for penetration$ a. /he penetration shoul be 25 to 57 percent of the thic&ness of the base "etal b. /he penetration shoul be 177 percent of the thic&ness of the base "etal c. /he penetration shoul covere of the base "etal . Loo& for evience of ecessive heat in the for" of a ver# high bea 21./he ia"eter of pilot rill for pre,rilling of rivet hole shoul be@ a. 7.771M higher than ia"eter of rivet approi"atel# 7.773M greater
than ia"eter of rivet shan&s b. 7.771M lower than ia"eter of rivet c. 'a 7.779M higher than ia"eter of rivet . /he sa"e as ia"eter of rivet 22./he alu"inu" coe nu"ber 1177 ienties$ a. Alu"inu" allo# containing 11 percent copper b. Alu"inu" allo# containing inc c. !! percent co""erciall# pure alu"inu" . 177 percent of pure alu"inu" 23./he secon igit of alu"inu" esignation ienties = a. /he specic allo# "oication b. /he percent of allo# group c. /he allo# t#pe rst igit . /he i8erent allo#s in a group
2+.ase on t#pe* corrosion is categorie into a. Direct che"ical an inirect che"ical b. Aci an sule corrosion c. Direct che"ical an electro che"ical . 4urface an intergranular 25.Which of these "aterials is the "ost anoic a. Ca"iu" b. -7-5,/9 alu"inu" allo# c. 'agnesiu" easil# corroe . Ninc
29.Which of the following state"ents is true of titaniu"$ a. t is highl# "agnetic b. t is as heav# as stainless steel c. t is in ver# li"ite use . t is about 97O heavier than alu"inu" 2-.For a. b. c. .
cutting an stripping electrical wire Diagonal cutters plier Kice grip plier Duc&bill plier Co"bination plier
2>./he accessories of soc&et wrench which can be rotate for 1>7 is a. /,anle b. /or(ue wrench c. inge hanle . Drive hanle 2!.When twisting safet# wire #ou shoul use a. Duc&bill pliers b. Flat nose pliers c. oun nose pliers . Eeele nose pliers 37./o "a&e internal threa use a. ea"ers b. /hrea cutting ies c. Countersin& . /aps 31.What t#pes of rill is use for rilling stainless steel$ a. Low spee rill b. igh spee rill c. 'eiu" spee rill . Carbon steel rill 32.For a. b. c. .
cutting an stripping electrical wire using Diagonal cutter plier Kice grip plier Duc&bill plier Co"bination plier
33./he ientication of heav#,ut# screwriver is showe fro" a. /he length of shan&
b. /he hanle c. /he shan& an length . /he tip an the face 3+.Which of the following bolts can be calle as the special purpose bolt$ a. e hea bolt with rille shan& b. Airfra"e bolt an engine bolts c. Clevis bolt an o bolt . Close tolerance bolt an rille hea bolt
35./he sign at the hea of us fastener ientie a. Fastener "anufacture an "aterial b. Fastener "anufacture an istributor c. o# ia"eter* hea t#pe* an fastener length . o# t#pe* hea ia"eter* an fastener length 39./he sign at the hea of us fastener ientie a. Fastener "anufacture an "aterial b. Fastener "anufacture an istributor c. o# ia"eter* hea t#pe* an fastener length . o# t#pe* hea ia"eter* an fastener length 3-./hreae fastener are ientie b# EA4. EA4 is = a. Eational A"erican stanar b. Eational Air force stanar c. Eav# air force stanar . Eational aircraft stanar 3>.What is the function of plain washer a. /o protect the surface of the "aterials being fastene b. /o provie a larger contact area between bolt hea or nut with the "aterials fastene c. As a spacer or shi" to aust the thic&ness to be appropriate with bolt grip length or cotter pin hole position . All of the answer are correct 3!.All a. b. c. .
the tabs function to assist "ove"ent "ain control surface* ecept /ri" 4ervo alance 4pring
+7.Fowler 6ap operation will increase lift of wing b#@ a. Changing the angle of attac& an reucing of rag b. ncreasing angle of attac&* cha"ber of wing* area of wing* an coe)cient of lift c. Decreasing angle of attac&* cha"ber of wing* area of wing* an coe)cient of lift . ncreasing angle of attac&* area of wing* an ecreasing coe)cient of rag +1./he# are 3 for"s of 6ight control surface aero#na"ic balance. What &in the a. b. c. .
for" that has onl# on tip assist of "ove"ent "ain 6ight control surface. anle# page Friese Qverhang Winglet aero#na"icall# reuce rag
+2.4tatic balance on 6ight control surface ;after repair< to prevent = a. D#na"ic balance b. Flutter c. Qver travel . Di)cult to control +3.Laning gear safet# evice which relate with groun 6ight switch is = a. 4afet# switch%anti retraction b. Groun loc& c. Gear inicator . Eose wheel centering ++./o withstan the lateral loa on "ain laning gear* the structure uses a. 4hoc& strut vertical b. Drag strut longituinal c. 4ie strut . /or(ue lin& align laning gear
+5.4teering can be one b# = a. 4teering wheel b. uer peal c. ra&e peal . A* b* c are true +9.An a. b. c. .
aircraft 6ight in Bhigh lift conitionM. t is "ean that = Aircraft laning with 6ap full own Aircraft in "ini"u" spee Aircraft in high inuce rag All above answer are correct
+-.ounar# la#er control evice for hi lift application feature various evices to "aintain hi velocit# in bounar# la#er an ela# separation of the air6ow. /he &in of "etho for controlling bounar# la#er air are a. Fi slot b. Auto"atic slot c. Control b# 6ap aug"entation . All are true +>.ow is the installation of spee bra&es on the aircraft$ a. Qn tail cone rear structure b. Qn the left an right sies of rear fuselage c. Qn the wing upper surface . As "entione on a* b* an c +!.When spoiler is use to assist the ailerons* the "ove"ent is as follows a. /he right spoiler surfaces "oves up to "a&e the aircraft ban& left b. /he left spoiler surfaces "oves up to "a&e the aircraft ban& right c. When right spoilers "ove up the aircraft ban& right* an when left spoilers "ove up the aircraft ban& left . A an b are correct
57./he function of the 6ight control surface is a. /o provie the "ove"ent control of the aircraft while it is on the groun b. /o provie the irectional control of the aircraft while it is in 6ight c. /o provie lift on the aircraft while it is "oving (uic&l# in the air . A an c are correct 51.if the ruer is "ove to the left* it inuces a a. cloc&wise rotation b. nose,up "ove"ent c. nose,own "ove"ent . counter cloc&wise rotation #ou &now what lah
52.when ban&ing an aircraft* the spoiler a. spoil ban&ing e8ect b. spee up the aircraft c. function with aileron cause it reuces lift on the other sie . function with 6aps
53.which location of co"ponents are eter"ines b# using buttoc& lines a. co"ponents on the upper an lower of fuselage longituinal ais b. co"ponents on the left an right sie of fuselage vertical ais c. co"ponents in the front or rear of the atu" . co"ponents on the upper an lower of fuselage lateral ais 5+.the a. b. c.
i8erential e6ection of aileron ;friee aileron< is as follow the aileron "oves upwars in wier angle the aileron "ove ownwars in lesser angle the upwar "ove"ent is in lesser angle* while the upwar "ove"ent is
wier angle . as "entione in A an
i8erential aileron
55.when the aircraft is nose up or nose own* it can be tri""e to a level 6ight b# using a. the control tabs on aileron b. the control tabs on ruer c. the control tabs on elevators or the "oveable horiontal stabilier . A an are the correct answers. ;af" airfra"e vol 1 pg 1,32< 59. 5-. 5>. 5!.When the lift of airfoil increases* the rag will a. Decrease b. Also increase c. .. . = ;af" airfra"e vol 1 pg 2,>< 97.Wing tip vortices coul ecrease b# a. Grow up taper ratio b. Construct slat%slot hi,lift evices c. Construct iheral wing stabilit#
. Grow up aspect ratio
low inuce rag* cause wing tip vortices is
a8ecte b# increasing in lift 91. /he wing loaing of an aircraft is a. /he total gross weight of the aircraft ivie b# wing area
W%4 ;W
gross weight@ 4 wing surface< b. /he pa#loa of the aircraft ivie b# wing area c. /he all,up weight of the aircraft in o wing area . /he tare weight of the aircraft over wing area 92.What is the relationship between inuce an parasite rag when the gross weight is increase a. nuce rag increases "ore than parasite rag b. oth parasite an inuce rag are e(uall# increase c. Parasite rag increases "ore than inuce rag . oth parasite an inuce rag are e(uall# ecrease* ;af" airfra"e vol 1 pg G,27< ;af" airfra"e vol 1 pg G,25< 93.What changes to aircraft control "ust be "ae to "aintain altitue while the airspee is being ecrease a. ncrease angle of attac& to prouce "ore lift than weight b. Decrease the angle of attac& to co"pensate for the ecrease in rag c. ncrease the angle of attac& to co"pensate for the ecreasing #na"ic pressure . 'aintain a constant angle of attac& until the esire airspee is reache* then increase the angle of attac&.
"ost probable
9+. /he conguration of inverse iheral wing is a. Wings have positive angle towars the longituinal ais b. Wings have negative angle towars lateral ais rigging iheral angle c. Wings have positive angle towars lateral ais . Wings have negative angle towars longituinal ais
95.alance tab is a. An austable tab "ounte on the leaing ege of a control surface to prouce a force auto"aticall# that ais the pilot in "oving the surface b. An austable tab "ounte on the trailing ege of a control surface to prouce a force that ais the pilots in "oving the surface c. A non,austable tab "ounte on the trailing ege of a control surface to o"it a force that ais the pilot in "oving the surface . A control surface to prouce a force auto"aticall# that ais the pilot in "oving the surface. 99. 9-. /he internal resistance of 6ui which tens to prevent it fro" 6owing is calle a. Kiscosit# b. =. c. Kelocit# . Capacit#
9>.Centering ca" a. A ca" in the "ain gear shoc& strut that cause the piston to center when the strut full# eten b. A ca" in the left han "ain,gear shoc& strut that cause the piston to center when the strut full# etens c. A ca" in the nose gear shoc& strut that cause the piston to center when the strut full# co"press . A ca" in the nose gear shoc& strut that cause the piston to center when the strut full# etens. 9!.4o"e aircraft uses pneu"atic power to operate so"e s#ste"s. Which of the following s#ste" nor"all# uses high,pressure pneu"atic s#ste"$
high
pressure pneu"atic s#ste" generall# for e"ergenc# use a. ce R rain protection s#ste" use low an "eiu" pressure b. Laning gear s#ste" ;retraction< etension as e"ergenc# c. Pressure 4#ste" . A an are true
-7.What evice in h#raulic s#ste" with a constant eliver# pu"p allows circulation of the 6ui when no e"ans are on the s#ste"$ a. Pressure relief valve as safet# b. 4huttle valve selector* safet# c. Pressure regulator . Debooster valve
-1.#raulic 6ui reservoirs are so"eti"es esigne with a stanpipe in one of the outlet port in orer to assure e"ergenc# suppl# of 6ui. /he outlet port with the stanpipe in it furnishes 6ui to the a. Eor"al s#ste" power pu"p b. 0"ergenc# pu"p when the 6ui suppl# to the nor"al s#ste" has been eplete. c. 0"ergenc# pu"p at an# ti"e is re(uire. . Eor"al pu"p when the 6ui suppl# to the nor"al s#ste" has been eplete
-2.What prouces the te"perature rop rasticall# in air c#cle cooling s#ste"$ a. Co"pressor b. /urbine c. eat echanger . Water separator -3.Qn a. b. c. .
the sea level that has stanar value* there are= 1+*- psi* 1731 "b* 2-*!2 ing 1+*- psi* 1371 "b* 2!*!2 ing 1*+- psi* 1713 "b* 2!!2 ing 1+*- psi* 1713 "b* 2!*!2 ing
-+.f conition below was occurs* generall# on pneu"atic s#ste" the 4QK % P4QK will auto"atic close* ecept=.. a. Qver te"perature b. Qver pressure c. Lea& . Qver 4pee -5.Qn a. b. c. .
the winshiel construction* that a"age on conuctive coating is= Dela"ination 4cratch Arching "ost probable Discoloration
-9.anti,icing using ehaust heater will increase the te"perature if a. heat source valve tenenc# to close b. heat source valve tenenc# to close c. aug"entor source valve tenenc# to close . aug"entor source valve tenenc# to open
--.the instru"ent use in a cabin pressuriation s#ste" are a. Cabin altitue* cabin i8erential pressure. b. cabin altitue* cabin rate of cli"b* cabin i8erential pressure* cabin te"perature c. cabin altitue* cabin rate of cli"b* . cabin altitue* cabin rate of cli"b* cabin i8erential pressure ->.what co"ponent of a pressuriation s#ste" prevent the cabin altitue fro" beco"ing higher than airplane altitue a. cabin rate of escen control b. supercharger over spee valve c. negative pressure relief valve . co"pression ratio li"it switch -!.to prevent icing on winshiel we can use a. heat air circulating between ouble panel b. heating ele"ent attach to the winshiel c. rain repellent . answers A an are correct >7.personal breathing e(uip"ent ;P0%s"o&e hoo< an o#gen evices are a. For screw use ;for co"bating re an%or entering areas of s"o&e or fu"e accu"ulation< b. :se ;for co"bating re an %or entering areas of s"o&e or fu"e accu"ulation< an use for rst ai also for wal& aroun probabl# c. :se for rst ai also for wal& aroun . For screw use ;for co"bating re an%or entering areas of s"o&e or fu"e
accu"ulation< an use for rst ai also for wal& aroun
>1.the "ost co""on agents causing che"ical attac& on aircraft are a. spille batter# aci or fu"es fro" batteries an entrappe caustic cleaning solution b. resiual 6u eposit resulting fro" inae(uatel# cleane* wele* brae or solering oint c. spille batter# aci or fu"es fro" batteries * resiual 6u eposit resulting fro" inae(uatel# cleane* wele* brae or solering oint an entrappe caustic cleaning solution . all of the above >2.at the toilet rain outlet* lea& proof 6apper valve is installe as a. a safet# valve an the valve is an integral part of the rain outlet is not re"ove b. a safet# valve an the valve is an integral part of the rain outlet is re"ove c. a safet# valve an the valve is a i8erence part of the rain outlet is not re"ove . a safet# valve an the valve is a separate part of the rain outlet is not re"ove >3.CQ2 re etinguishers shoul not be use on an electrical re unless the ischarge hor is "ae of a a. non"etallic "aterial b. "etallic "aterial c. non"etallic "aterial an "etallic "aterial . non"etallic "aterial or "etallic "aterial >+.fuel is prevente fro" 6owing awa# fro" the boost pu"p b# a. blaer t#pe chec& valve is the fuel tan& ba8ers b. 6apper t#pe control valve in the fuel tan& ba8ers c. 6apper t#pe shut o8 valve in the fuel tan& ba8ers . 6apper t#pe chec& valve is the fuel tan& ba8ers
>5. how "an# thing that are one when the re warning switch hanle in the coc&pit is pulle are a. 0ngine fuel shut o8 valve is close* thrust reverser control power goes o8* an spar fuel valve closes. b. power to engine riven pu"p low,pressure,warning s#ste" goes o8* blee air valve closes c. engine fuel shut o8 valve is close* thrust reverser control power goes o8* power to engine riven pu"p low,pressure,warning s#ste" goes o8* spar fuel valve closes* * blee air valve closes an h#raulic shut o8 valve is closes . #raulic shut o8 valve is closes* engine fuel shut o8 valve is close* thrust reverser control power goes o8* an spar fuel valve closes. >9.the cargo co"part"ents are pressurie class D ;s"other t#pe< co"part"ents for re protection * planne on a. an# re starting in the co"part"ents will allow the o#gen an istinguishers b. an# re starting in the co"part"ents will left the o#gen an istinguishers itself c. an# re starting in the co"part"ents will consu"e the o#gen an etinguishers itself . an# re starting in the co"part"ents will consu"e the o#gen an istinguishers itself >-.three instru"ent are nor"all# connecte to the aircraft to the static air source* there are a. airspee inicator* outsie air te"perature inicator* alti"eter b. alti"eter* oil pressure inicator* oil te"perature inicator c. alti"eter* airspee inicator* vertical spee inicator . absolute alti"eter* vertical spee inicator* airspee inicator Qn si"ple aircraft* this "a# consist of a pitot,static s#ste" hea or pitot tube with i"pact an static air pressure ports an lea&,free tubing connecting these air pressure pic&up points to the instru"ents that re(uire the air for their inications. /he alti"eter* airspee inicator* an vertical spee inicator are the three "ost co""on pitot,static instru"ents.
>>.uring cli"b* the air pressure insie the iaphrag" of vertical spee inicator a. s"aller than air pressure in the instru"ent case b. higher than air pressure in the instru"ent case c. the sa"e as air pressure in the instru"ent case . s"aller than static pressure outsie of aircraft During a cli"b* the "etering unit will establish the re(uire factors an i8erential pressure* but as the static pressure uner this conition is a ecreasing one* an because the "etering unit restricts the 6ow out of the case* the case pressure leas the capsule pressure. >!.the co"ponent in auto"atic 6ight control s#ste" that actuall# applies force to "ove the control surface is the a. servo b. h#raulic probabl# "ost correct c. "echanicall# . pressure
!7.a rate g#ro operates on the g#roscopic characteristic of a. precession b. rigiit# c. acceleration . eviation !1.an aircraft "agnetic co"pass is swung to upate the co"pass correction car when a. an annual inspection b. the co"pass service c. eviation error . variation !2.the a. b. c.
co""utator is use to suppl# the AC output of the generator to the eternal circuit prouce DC in the ar"ature conuctors convert the generate AC insie the ar"ature to DC for the eternal
circuit . to split the AC output fro" DC generator /he Co""utator /he voltage inuce in the ar"ature is AC. /he co""utator changes the AC voltage into DC voltage. !3.the a. b. c. .
"aterial that nor"all# use as conuctor on aircraft s#ste" is ;are< alu"inu" an cooper gol cooper onl# alu"inu" onl#
!+.what is the purpose of electric boning a. to provie low conuctivit# path for grouning parts of the aircraft b. "ini"ie raio interference cause b# electrostatic charge c. prevent the accu"ulation of static electrical charge
. all of above answer are correct !5.What is the na"e of se"iconuctor evices that has three or "ore ele"ents$ a. resistor b. transistor c. capacitor . inuctor !9.KQ receivers are also foun couple with a. L4 b. glieslope c. L4 an glieslope . GP4 !-.s the process of re"oving the original infor"ation signal fro" the carrier wave$ a. regulasi b. "oulasi c. osilasi . e"oulasi
!>./he raio trans"ission it is use to provie horiontal guiance to the center line of the runwa#$ a. L4 inclue localier* glieslope* an "ar&er beacon b. Glieslope gliepath c. KQ . Localier
!!.A raio alti"eter or raar alti"eter* is use to "easure the istance fro" the aircraft to the terrain irectl# beneath it. t is use pri"ari l# uring instru"ent approach an low level or night 6ight below$ a. 111o feet b. 2577 feet c. 3577 feet . 5777 feet A raio alti"eter* or raar alti"eter* is use to "easure the istance fro" the aircraft to the terrain irectl# beneath it. t is use pri"aril# uring instru"ent approach an low level or night 6ight below 2577 feet. 177. What the output epressions for the following logic gate co"binations$
