An adiabatic turbine expands steam from 500 C and 4000 kPa to 200 C and 300 kPa. The tubrine geneateds 750 kW of power. The mass flow rate is 1.29 kg/s. W(dot) ideal is 876 kW. dS= .211 kJ/k. dH=-579.5 kJ/kg.
Question: If a turbine with the same inlet conditions operates isentropically and has an outlet containing 2 wt % moisture, what is the outlet pressure and temp?