A refrigerator is removing heat from a cold medium at 3C at a rate of 5400 kJ/h

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A refrigerator is removing heat from a cold medium at 3°C at a rate of 5400 kJ/h and rejecting the waste heat to a medium at 30°C. If the coefficient of performance of the refrigerator is 2, the power consumed by the refrigerator is

(a) 0.5 kW

(b) 0.75 kW

(c) 1.0 kW

(d) 1.5 kW

(e) 3.0 kW

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Thermodynamics An Engineering Approach

ISBN: 9781259822674

9th Edition

Authors: Yunus Cengel, Michael Boles, Mehmet Kanoglu

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