Chapter 19, Problem 19.57P

Use the conditions and processes of Problem 19.56 to compute (a) the work done by the gas, the heat added to it. And its internal energy change during the initial compression; (b) the work done by the gas, the heat added to it, and its internal energy change during the adiabatic expansion; (c) the work done, the heat added, and the internal energy change during the final heating.