A Refrigerator Operates on the Ideal Vapor Compression Refrigeration Cycle

Multiple Choice

A refrigerator operates on the ideal vapor compression refrigeration cycle with R-134a as the working fluid between the pressure limits of 120 kPa and 800 kPa. If the rate of heat removal from the refrigerated space is 38 kJ/s, the mass flow rate of the refrigerant is

A) 0.18 kg/s
B) 0.97 kg/s
C) 0.27 kg/s
D) 0.22 kg/s
E) 1.4 kg/s