1.

An air-conditioning system operating on the reversed Carnot cycle is required to remove heat from the room at a rate of 25 kW to maintain its temperature constant at 20° C. The temperature of the surroundings being 35°C, the power required to operate this air-conditioning system will be

A. 1.28 kW
B. 4.02 kW
C. 5.12 kW
D. 12.80 kW
Answer» B. 4.02 kW


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