Calculate the volume (in m3) of helium needed in a hot air balloon to lift at least 100 kg of load. Density of He = 0.179 kg/m3, density of air = 1.29 kg/m3 (Ans: 90) To solve the problem, which of the following equation/s can be use (check as many that best applies)
Calculate the volume (in m3) of helium needed in a hot air balloon to lift at least 100 kg of load. Density of He = 0.179 kg/m3, density of air = 1.29 kg/m3 (Ans: 90) To solve the problem, which of the following equation/s can be use (check as many that best applies)
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ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
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Calculate the volume (in m3) of helium needed in a hot air balloon to lift at least 100 kg of load. Density of He = 0.179 kg/m3, density of air = 1.29 kg/m3 (Ans: 90)
To solve the problem, which of the following equation/s can be use (check as many that best applies)
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O P= pgh
O EF = F6-W1-W2 =0
P=
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EF = F, +W1-W2 = 0
O Q = mL
Ορ-m/ν
O Q = mcAT](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F61acfb1a-b1ce-428a-b916-5a3e83e7d8bd%2F96e1e86a-0452-459b-85f1-7bdb38fde930%2Fc73nu6_processed.png&w=3840&q=75)
Transcribed Image Text:+ pgh2 +pv3 = P1+ pgh, +
O as- S
AS =
O A1V1= A2V2
_1 ]9192]
F =
4πεο r2
AL= aLoAT
Fb=P fluidgVs
submerged
O P= pgh
O EF = F6-W1-W2 =0
P=
A
F2
=
A1
A2
W =
E=F/q
F=ma
dU = dQ – dW or AU= Q-W
e = 1
Th
fEda =-
9 enc
€0
EF = F, +W1-W2 = 0
O Q = mL
Ορ-m/ν
O Q = mcAT
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