A compressor was used to compressed air from initial conditions of 185 kPa and 326.85 K to final conditions of 500 kPa and 473.15 K. Determine the rate of the entropy change if the air flowrate is at 3.7 kg/min. Assume that the air is behaving like an ideal gas and the process is operating under steady-state. The Cp of air is 1.013-, and use the gas constant value of 0.2870- kg-K kg-K Express the final answer in

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A compressor was used to compressed air from initial conditions of 185 kPa and 326.85 K to final
conditions of 500 kPa and 473.15 K. Determine the rate of the entropy change if the air flowrate
is at 3.7 kg/min. Assume that the air is behaving like an ideal gas and the process is operating
and use the gas constant value of 0.2870-
kJ
k]
under steady-state. The Cp of air is 1.013
kg-K
kg-K
kJ
Express the final answer in
K-s
Transcribed Image Text:A compressor was used to compressed air from initial conditions of 185 kPa and 326.85 K to final conditions of 500 kPa and 473.15 K. Determine the rate of the entropy change if the air flowrate is at 3.7 kg/min. Assume that the air is behaving like an ideal gas and the process is operating and use the gas constant value of 0.2870- kJ k] under steady-state. The Cp of air is 1.013 kg-K kg-K kJ Express the final answer in K-s
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