A Commercial Refrigerator Refrigerated Space Fluid To Keep The Refrigerated Space At -29°C By Rejecting Its Waste Heat The

A commercial refrigerator refrigerated space fluid to keep the refrigerated space at -29°C by rejecting its waste heat the working to cooling water that enters the 18 C at a rate of 0.3 kg/s and leaves at 28 C. The refrigerant enters the condenser at P 1.2 MPa and T 65°C and leaves at T 42°C. The inlet state of the compressor is P 60 kPa and T -34°C. The compressor is estimated to gain a net heat of 457 W from the surroundings. Determine the following values. Water in Condenser W, Expansion in valve Evaporator Compressor