Informe Calor Absorbido Disipado Disipado y Conveccion UNMSM

LABORATORIO DE FÍSICA II UNIVERSIDAD NACIONAL MAYOR DE SAN MARCOS (Universidad del Perú, DECANA DE AMERICA)

FACULTAD DE IN! ELECTR"NICA Y EL#CTRICA FACULTAD DE MEC$NICA DE FLUIDOS TEMA% CALOR ABSORBIDO/DISIPADO Y CONVECCIÓN (E&PERIENCIA (E&PERIENCIA ') CURSO%

LABORATORIO LABORATORIO DE FISICA II

PROFESOR%

MABEL TESILLO

INTERANTES%

NOMBRES Iae* silva +elvin Yaila Yaila Vila -en. V/s01e* C2n3reras Mi4ael Pi5n Pan1era 6ils2n

CÓDIGO 12190156 12190035 12190121 11130054

2013 INFORME N°8 – CALOR ABSORBIDO/DISIPADO  CON!ECCIÓN

P"GIN GINA 1

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LABORATORIO DE FÍSICA II

CALOR A-SOR-IDO7DISIPADO Y CONVECCI"N I!

O-8E O8ETI TIVO VO

I#$%&'()*+ %, -..+'*(%#'. % ,* %#%+)* % #%+)* '+(-* *&.+(*/(&(** .+ #* &&'*#-(* ,(*7 *-%+ # %&'(. -.*+*'($. % ,* -*#'(* % -*,.+ *&.+(./(&(*. *+* (%+%#'%& +..+-(.#%&  +..+-(.#%& %, ,(.7

II! II !

MATERI MATERIAL ALES ES

E(. % -*,%#'*(%#'. :*-;%+. #&%#<  S..+'% =#($%+&*,  1 -,*  1 (#>* % *)*++*%+*  1 '%+?%'+. ()('*,  1 $*&. % +%-(('*. 500 L  A)* .'*,%  P*%, '.*,,*  1 $*&. % %&* % .,(+%'*#. % 200 ) :8 .#>*&< *+.@(**%#'%7  C+.#?%'+.  C.& % ;(%,. :25 ) *+.@(**%#'%<  P*%, (,(%'+*. 

L(. *)*









LABORATORIO DE FÍSICA II E, -*,.+ *&.+(. . (&(*. %& ,* -*#'(* % %#%+)* '+(-* % &% %&+%#% . &% *;(%+% * # -%+.7 C.#$%--(?# %& #* % ,*& .+*& % +.*)*-(?# % -*,.+  &% * -.. .&%+$*.& +*#'% %, %@%+(%#'. %# (.& '*#'. -.. %# %, *(+%7 E, -*(. % '%%+*'+* +.$.-* # -*(. % %#&(*%& ,. -*, ;*-% % ,*& .,-,*& %, *(+% &% %$*#7

C.. *,(-*-(?# &% %% &*+ *+* %,%)(+ *'%+(*,%& % %.+ -*,(* *+* # +.-%&. %'%+(#*. .#% &% &% -*,.+ * &%* &( &% #%-%&('* # *'%+(*, %, -*, *&.+* %#.& -*,.+ . & -*,.+ %%#(%#. % ,. % &% #%-%&('%7 S*(%#. %, -*,.+ %&%-(-. *&.+(. .+ # -%+. %&'* &%,%--(?# %% &%+ -;. & -(,  %%-'($*7 E# %, -*&. % ,* -.#$%--(?# # %%,. -,*+. %& %, &. % ,.& ),..& *%+.&''(-.& &% .&%+$* -,*+*%#'% -.. *+* ,.)+*+ #* *.+ *,'+* &% (#'%#&(-* ,* .'%#-(* % ,* ,,** ,. -*, ;*-% % &% %,%$% & %, ),..7

IV! IV!

PROCED PRO CEDIMI IMIENT ENTO O M2n3a9e : Cal2r as2rid27disi;ad2 as2rid27disi;ad2

17 M.#'*.& M.#'*.& %, %(. -.. %&'+* %&'+* ,* )*7 27 C.,.-*.& C.,.-*.& %# %, $*&. (+% (+%@ @ *)* * '%%+*' '%%+*'+* +* %, *(%#'% -*&( ;*&'* ,* *+'% &%+(.+7 37 A#.'*.& A#.'*.& %, $*,.+ $*,.+ % ,* ,* '%%+*'+* '%%+*'+*  %, %, $.,%# $.,%# %, *)*7 *)*7 T 0 =20 ° C

V = 400 mL

47 E#-%#%.& E#-%#%.& %, %-;%+. %-;%+.77 B&-*.& B&-*.& # . . *+.@(**%#'% -.#&'*#'%7 L* ,,** #. %% &%+   










67 A)('*.& A)('*.& %, *)* *)* +%$(*%#'% +%$(*%#'%  ,%%.& ,%%.& ,* '%%+*' '%%+*'+* +* -** 30& ;*&'* ,,%)*+ *, #'. % %,,(-(?#7 A#.'*.& ,.& *'.& %# ,* T*,* N°17 TA-LA : (< = >?? @)

T :°C<

21

2275

48

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2H75 30 3275

35

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90

84

86 8H75

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H0 H275 H473

9075 92

93

94

120 150 180 210 240 2H0 300 330

360 390 420 450 480 510 540 5H0 600 630 660 690 H20 H50 H80 810 840 8H0 900 930 960 990 102 105 0 0 H7 R%('* R%('* ,.& ,.& *&.& *&.& 1  5 *. ,*& (&*& (&*& -.#(-(. -.#(-(.#%& #%& *#'%+(.+%& *;.+* &% ,* ('* % ,* -*#'(* % *)* *#'%+(.+7 A#.'% ,.& *'.& %# ,* T*,* N°27 TA-LA  (<7 = ?? @)

T :°C< 8275

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8678 91 9475 9H78

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LABORATORIO DE FÍSICA II 87 G+*% G+*% ,* $*+(*-(?# $*+(*-(?# % % '%%+*'+* '%%+*'+* T $%+&& $%+&& %, '(%. ' *+* ,.& 2 -*&.& *#'%+(.+%&7 Gráfca de la tabla 1

T (BC) vs! 3 (s) 100 100 :@< K 0708@  19793 80 60 T (BC)

40 20 0 0

200

400

600

800

3 (s)

Gráfca de la tabla 2

T (BC) vs! 3 (s) 120 100 80 T (BC)

60 40 20

:@< K 071H@  19703

1000

1200










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De l2s d2s @r/2s C5<2 iden3iaras el l01id2 01e 3iene
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LABORATORIO DE FÍSICA II )+*-*& $%.& % *+* #* %'%+(#** $*+(*-(?# % '(%. ,* $*+(*-(?# % '%%+*'+* %& (&'(#'* .+ ,. % &( &% (%+% ;*-%+ ()*, (-;* $*+(*-(?# ;*+* % $*+(*+ ,* -*#'(* % -*,.+7

Mt!d! de "#$%"!& c'adrad!& (ara la (r%"era tabla)

T :°C< ' :&< 21 30 2275 60 25 90 2H75 120 30 150 3275 180 35 210 3H75 240 40 2H0 427H 300 4572 330 48 360 4975 390 53 420 5575 450 5875 480 61 510

@K' 30 60 90 120 150 180 210 240 2H0 300 330 360 390 420 450 480 510

KT 21 2275 25 2H75 30 3275 35 3H75 40 427H 4572 48 4975 53 5575 5875 61

@ 630 1350 2250 3300 4500 5850 H350 9000 10800 12810 14916 1H280 19305 22260 249H5 28080 31110

@2 900 3600 8100 14400 22500 32400 44100 5H600 H2900 90000 108900 129600 152100 1H6400 202500 230400 260100










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=

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Mt!d! de "#$%"!& c'adrad!& (ara la &e*'$da tabla)









LABORATORIO DE FÍSICA II *,,*#. %,    %(*#'% #(.& -*+*.& < = ?!:'''>'>'

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T 9175 9075 90 8972 8878 88 8H73 8679 8672 8576 :°C< 847H 84 8375 8279 8276 82 8176 J J J J ' :&< 10 20 30 40 50 60 120 130 140 150 160 1H0 180

H0 J

80 J

Gráfca de la tabla +

90 J

85 J

100 110 J J










T (BC) vs! 3 (s) 95 90

:@< K J 0706@  91758

T (BC) 85

80 H5 0

20 40 60 80 100 120 140 160 180 200 3 (s)

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TA-LA >

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*)* #* )+-* % T $%+&& '7 Gráfca de la tabla ,

T (BC) vs! 3 (s) 69 68 6H 66 T (BC) 65 64

63

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LABORATORIO DE FÍSICA II C*,-,* ,* -*#'(* '.'*, % -*,.+ %+(* .+ %, % , *)* (%#'+*& %, -. % ;(%,. &% #*7 Q=mc ∆T c agua =1,00

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17 E# %, $*&. $*&. % +%-(( +%-(('*.& '*.& $(%+'* $(%+'* *,+%% *,+%%.+ .+ % 200, 200, % *)*7 27 P.+ %, .+% %, %, $*&. % +%-(( +%-(('*.& '*.& %% %% -*%+ %# %, *)* *)* *,)#.& -+(&'*,%& % P%+*#)*#*'. % .'*&(.7 37 C.# ,* ,,** ** ** -.,.% -.,.% %, %-;%+. %-;%+. %*. %*. %, .+% .+% (#%+(.+ %, $*&. % +%-(('*.&7 47 M(%#'+*& M(%#'+*& &% -*,(%# -*,(%#'* '* .&%+$% .&%+$% *'%#'*%# *'%#'*%#'% '% %, *)* -.,.+%**7 E, P%+*#)*#*'. % .'*&(. -.(#*. -.# %, *)* .%,*









LABORATORIO DE FÍSICA II 47 C%,)% C%,)% ,* %&(+*, %&(+*, %#'+% %#'+% ,.& ,.& 15  20 - - .+ %#-(* %#-(* %, %-;%+.7

57 O&%+$% O&%+$% *'%#'*%#'% *'%#'*%#'% %, %#?%#. %#?%#.77 A#.'% && && (+%&(.#% (+%&(.#%&& C*#. ,* %&(+*, %& -.,.-** &.+% %, %-;%+. % -;%+. %, *(+% % %&' -%+-* %, %). +%-(% -*,.+ .+ -.#&()(%#'% %, $.,%# % %&'* -** % *(+% *%#'*  .+ %&. & %#&(* (&(#(+ ;*-(%#. % &% %&,*-% ;*-(* *++(* .+ ,* %&(+*, *+* % &%* +%%,*>*. .+ *(+% %#.& -*,(%#'%  & %#&. % $(%#% % ,* +%)(?# &%+(.+ %&'% +.-%&. -.#'(#* -.# #* -(+-,*-(?# % *&*& % *(+% & -*,(%#'% ;*-(* *++(*  % *&*& % *(+% +(. ;*-(* **. %&'% *(+% %# .$((%#'. .$%+ ,* %&(+*, ;*-(%#. % %#'+% %# +.'*-(?#7










V!

EVALUA EVALUACI CI"N "N

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LABORATORIO DE FÍSICA II L* '%%+*'+* ;(%&% ,,%)*. * 100°- &( &% ;(%&% '+***. *. #* *'.&%+* % +%&(?# % %& ,* +%&(?# *'.&+(-* *, #($%, %, *+ -.. %# %, ,*.+*'.+(. #.& %#-.#'+*.& * #.& -*#'.& %'+.& &.+% %, #($%, %, *+ #. &% ,.)+? .&%+$*+ % %, *)* ,,%)*&% * ;%+$(+ * (-;* '%%+*'+* %,,(+* # ,(.  %& .+ %&. % %, *)* ;(+$(? *, ,,%)*+ * ,.& 9H°- *+.@(**%#'%7

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LABORATORIO DE FÍSICA II ! C2<;are l2s l2s 3a
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LABORATORIO DE FÍSICA II 

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LABORATORIO DE FÍSICA II VII! VII !

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Informe Calor Absorbido Disipado Disipado y Conveccion UNMSM

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