calculos del plato plano.docx
TRANSCRIPT
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8/16/2019 CALCULOS DEL PLATO PLANO.docx
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CALCULOS DEL PLATO PLANO
CALCULO DE FLUJO MASICO
ḿ=7.5kg
t
Tiempo (s) ḿ (kg/s)
23.9 0.3130!"3
1#.## 0."19390"
11.9 0.$2$0#3#1
10.1# 0.!39$##9!
CALCULO DE LA %ELOCIDAD DE LA TO&E'A
V T = ḿ
ρ AT
AT =π
4(0.012 )=7.85 x10−5m2
A T ρ=(7.85 x 10−5 ) x (1000 )=0.0785
ḿ (kg/s) V T (m/s)
0.3130!"3 3.99!"#1!
0."19390" $.$1$##0"3
0.$2$0#3#1 !.9!"0!"23
0.!39$##9! 9.#222292
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CALCULO DE %ELOCIDAD ICIAL
V o=√ V T 2−2gh
g=9.81m
s2
h=0.035m
CALCULO DE LA FUE'A TEO'ICA
F =ḿV T
ḿ (kg/s) V o (m/s) ḿV o ()
0.3130!"3 3.910$ 1.223#93!
0."19390" $."$#3 3.#09#3"$
0.$2$0#3#1 !.931 #.9$"$"109
0.!39$##9! 9.3"" $.9#193!!
CALCULO DE LA FUE'A E*+E'IMETAL
F =(m∗g )∗ x
a
V T (m/s) V o (m/s)
3.99!"#1! 3.910$
$.$1$##0"3 $."$#3
!.9!"0!"23 !.931
9.#222292 9.3""
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m=0.61kg
g=9.81m
s2
a=0.15m
* (m) F ()
0.0# 1."9"!$
0.0 3.191"2
0.12 #.!!2
0.1$ $.330#
RESUMEN DE DATOS
PLATO PLANO
Masa de agua: 7.5 kg
Tiempo
(s)
(m) ḿ
(kg!s)
V T
(m!s)
V o
(m!s)
ḿV o
(N)
" (N)
23.9 0.0#0.3130!
"3
3.99!"#
1!3.910$
1.223#9
3!1."9"!$
1#.## 0.0 0."19390"
$.$1$##0"3
$."$#3 3.#09#3"$
3.191"2
11.9 0.120.$2$0#3
#1
!.9!"0!"
23!.931
#.9$"$"1
09#.!!2
10.1# 0.1$ 0.!39$## 9.#2222 9.3"" $.9#193! $.330#
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9! 92 !