Chapter 8.8, Problem 62P

a)

To determine

The actual power input $\left({\dot{W}}_{\text{act}}\right)$

b)

To determine

The isentropic efficiency $\left({\eta }_{\text{comp,isen}}\right)$

c)

To determine

The rate of exergy destruction due to heat transfer process $\left({\dot{X}}_{\text{dest}}\right)$ and the second-law efficiency $\left({\eta }_{\text{comp,II}}\right)$.