A sample of gas undergoes a transition from an initial state a to a final state b by three different paths (processes), as shown in the p-V diagram in Figure where Vb = 5.00Vi. The energy transferred to the gas as heat in process 1 is 10pi Vi. In terms of piVi, what are?(a) The energy transferred to the gas as heat in process 2 and(b) The change in internal energy that the gas undergoes in process3?

3p/2 3. /2 V,