Methane enters a compressor at 14 psia with a very low velocity and is compressed to 55 psia. The entering methane has a density of 0.04 Ib/ft. The methane leaves the compressor with a velocity of 250 fps. The flow rate is 0.38 Ib/s. Assuming a quasi- equilibrium process in which pu=constant, calculate the work done on the methane in hp.
Methane enters a compressor at 14 psia with a very low velocity and is compressed to 55 psia. The entering methane has a density of 0.04 Ib/ft. The methane leaves the compressor with a velocity of 250 fps. The flow rate is 0.38 Ib/s. Assuming a quasi- equilibrium process in which pu=constant, calculate the work done on the methane in hp.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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Problem 1.1MA
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![Methane enters a compressor at 14 psia with a very low velocity and is compressed to 55
psia. The entering methane has a density of 0.04 lb/ft. The methane leaves the
compressor with a velocity of 250 fps. The flow rate is 0.38 lb/s. Assuming a quasi-
equilibrium process in which pu=constant, calculate the work done on the methane in
hp.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F332f1f40-e453-4ff7-ab2a-70ae94da74c3%2F4ffaebe6-3765-4bf1-b6d4-8fde840fbd3a%2Fmp6k8h_processed.png&w=3840&q=75)
Transcribed Image Text:Methane enters a compressor at 14 psia with a very low velocity and is compressed to 55
psia. The entering methane has a density of 0.04 lb/ft. The methane leaves the
compressor with a velocity of 250 fps. The flow rate is 0.38 lb/s. Assuming a quasi-
equilibrium process in which pu=constant, calculate the work done on the methane in
hp.
![Methane enters a compressor at 14 psia with a very low velocity and is
compressed to 55 psia. The entering methane has a density of 0.04 lbm/ft.
The methane leaves the compressor with a velocity of 250 fps. The flow rate
is 0.38 lbm/s. Assuming a quasiequilibrium process in which pu
calculate the work done on the methane in hp.
1.33-constant,
[ans: -57.4 hp]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F332f1f40-e453-4ff7-ab2a-70ae94da74c3%2F4ffaebe6-3765-4bf1-b6d4-8fde840fbd3a%2Fpwb815_processed.png&w=3840&q=75)
Transcribed Image Text:Methane enters a compressor at 14 psia with a very low velocity and is
compressed to 55 psia. The entering methane has a density of 0.04 lbm/ft.
The methane leaves the compressor with a velocity of 250 fps. The flow rate
is 0.38 lbm/s. Assuming a quasiequilibrium process in which pu
calculate the work done on the methane in hp.
1.33-constant,
[ans: -57.4 hp]
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