1.

The food compartment of a refrigerator is maintained at 4°C by removing heat from it at a rate of 360 kJ/min. If the required power input to the refrigerator is 2kW, determine the rate of heat rejection to the room that houses the refrigerator.

A. 450 kJ/min
B. 460 kJ/min
C. 470 kJ/min
D. 480 kJ/min
Answer» E.


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