Consider the ideal vapor compression refrigeration cycle where the refrigerant is R134a. Saturated vapor enters the compressor ar -10C. R134a leaves the compressor at 1.2 MPa and 60C and leaves the condenser as saturated liquid at 40C
A) Determine the cooing (kJ) per kg R134a
B) Determine the work of compression (kj/kg)
C) Determine the heat (kj/kg) rejected in the condenser
D) Calculate the circulation rate (kg/s) to achieve 1 ton of refrigeration. 1 ton = 3.156 kW
E) Determine the Quality (%) of the r134a entering the evaporator.