Perfect chiller, working on the reverse Carnot cycle, performs one cycle of operation, equal to 3.7 x 10 4 J. In this case, it takes the heat away from the body with a temperature of -10 ° C and transfers the heat to the body with a temperature of +17 ° C. Find: 1) efficiency of the cycle; 2) the amount of heat taken away from the cold body in one cycle; 3) the amount of heat transferred to the hot body in a single cycle.

Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.
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