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Physics, 13.10.2020 17:01 jaylene12345678910

Imagine an ideal (Carnot) refrigerator that keeps soda bottles chilled to a temperature of about 280 KK. The refrigerator is located in a hot room with a temperature of about 300 KK. Because of the imperfect insulation, 5.00 JJ of heat is absorbed by the refrigerator each hour. How much electrical energy EEE must be used by the refrigerator to maintain the temperature of 280 KK inside for one hour?

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