A Rankine cycle has a maximum temperature and pressure of 350C and 5 MPa. After the turbine, the pressure is at 200 kPa, with a quality of 0.9. The condenser cools the water to 100C, and the pump restores the pressure to maximum.

a) Draw the cycle on a p-h diagram.

b) Find the enthalpies of all four states. For this question, report the enthalpy of state 3 in kJ/kg.

c) Determine the amount of work from the turbine and the amount of heat transfer in the boiler.

d) For this question, report the efficiency of the cycle as a percentage.