An uninsulated piston-type air compressor operates in a steady flow process from 0.100 MPa, 300. K to 2.00 MPa, 540. K. Use the gas tables to determine per unit mass flow rate,
a. The power required.
b. The heat transfer rate.
when the entropy production rate per unit mass flow rate is 0.538 kJ/(kg ·K) and the mean cylinder external wall temperature is 432 K.