Chapter 21, Problem 63EAP

To determine

(a)

The temperature $T_1$, $T_2$ and $T_3$ for the given cycle.

To determine

(b)

The values of $\Delta E_{\text{th}}$, $W_{\text{s}}$ and $Q$ for each process in the cycle.

To determine

(c)

The thermal efficiency of the engine.