Air is compressed entropically in a single stage single acting compressor from an initial condition of 1 bar and 30°C to 5 bar. If γ = 1.4 and R = 287 J/kg.K for air, work of compression for unit mass rate of air is (Use (5)0.286 = 1.584)

Air is compressed entropically in a single stage single acting compres

1.	Air is compressed entropically in a single stage single acting compressor from an initial condition of 1 bar and 30°C to 5 bar. If γ = 1.4 and R = 287 J/kg.K for air, work of compression for unit mass rate of air is (Use (5)0.286 = 1.584)
A.	198.3 kW
B.	17.769 kW
C.	177.69 kW
D.	205.8 kW
Answer» D. 205.8 kW

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Air is compressed entropically in a single stage single acting compressor from an initial condition of 1 bar and 30°C to 5 bar. If γ = 1.4 and R = 287 J/kg.K for air, work of compression for unit mass rate of air is (Use (5)0.286 = 1.584)

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