a simple rankine cycle uses water as the working fluid. the boiler operates at 8 mpa and the condenser at 7.5 kpa. at the entrance to the turbine, the temperature is 560oc. the isentropic efficiency of the turbine is 88 percent. pressure and pump losses are negligible. determine the heat added in the boiler per unit mass, the net work produced by the cycle per unit mass, and the thermal efficiency.
