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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. | |