In a rankine cycle after the condenser water has x pressure and y temperature. It is going into pump with an isentropic efficiency of 0.70. The outlet pressure of the pump is z. By given this data the outlet temperature of the pump can be calculated and how? You can assign random numbers if necessary (x=30kPa y=70C degree, z= 500kPa) I dont know what is volume expansiviity of water at 70 Deg,c is to be given Assume vf is=0.001012 m^3/kg