Saturated steam at 230 degrees F, 20.78 psia and 19.386 ft cubed per pound of mass enters a compressor with an internal energy of 108.26 Btu/lb of mass and is compressed to 80 psia. the mass flow rate is 50 lb mass per hour. Heat loss from the compressor to the surroundings occurs at a rate of 112 btu/hr. The power input is 1.5HP. Find the enthalpy of the exit steam