Asimple ideal rankine cycle with water as the working fluid operates between the pressure limits of 4 mpa in the boiler and 20 kpa in the condenser and a turbine inlet temperature of 700°c. the boiler is sized to provide a steam flow of 50 kg/s. determine the power produced by the turbine and consumed by the pump.

Apump is used to circulate hot water in a home heating system. water enters the well-insulated pump operating at steady state at a rate of 0.42 gal/min. the inlet pressure and temperature are 14.7 lbf/in.2, and 180°f, respectively; at the exit the pressure is 60 lbf/in.2 the pump requires 1/15 hp of power input. water can be modeled as an incompressible substance with constant density of 60.58 lb/ft3 and constant specific heat of 1 btu/lb or. neglecting kinetic and potential energy effects, determine the temperature change, in °r, as the water flows through the pump.