A refrigerator uses 40.0 J of work to extract heat from a heat reservoir at 0.00$^{\circ}$
C.If the coefficient of performance of the refrigerator is 2.10,then how much heat is discharged out of the refrigerator at a higher temperature?
A) 52.0 J
B) 66.0 J
C) 86.0 J
D) 124 J

Question

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The Answer of A refrigerator uses 40.0 J of work to extract heat from a heat reservoir at 0.00$^{\circ}$
C.If the coefficient of performance of the refrigerator is 2.10,then how much heat is discharged out of the refrigerator at a higher temperature?
A) 52.0 J
B) 66.0 J
C) 86.0 J
D) 124 J

A Refrigerator Uses 40 ∘^{\circ}∘ CIf the Coefficient of Performance of the Refrigerator Is 2

A Refrigerator Uses 40 $^{\circ}$ CIf the Coefficient of Performance of the Refrigerator Is 2