Question: A single-stage reciprocating air compressor is required to compress 72 m of air per minute from 15C and 1.0 bar to 8 bar pressure.

A single-stage reciprocating air compressor is required to compress 72 m of

A single-stage reciprocating air compressor is required to compress 72 m of air per minute from 15C and 1.0 bar to 8 bar pressure. Find the temperature at the end of compression, work done, power, and heat rejected during each of the following processes: (a) isothermal, (b) adiabatic, and (c) polytropic compression following the law py1.25 = constant.

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