Problem 28. Air with a volume of 0.36 m³ at 1.03 bars and 15°C (state 1) is compressed reversibly and adiabatically to 10 bars (state 2). It is then cooled at constant pressure to its original. temperature (state 3). Finally, it expands isothermally to the original pressure (state 1). Determine the heat and work for (a) process 1-2 and (b) process 2-3, and (c) the net work for the cycle, all values in kilojoules. {86 kJ, 33.7 kJ, 35.9 kJ}.