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Title: A refrigerator keeps food in the freezer portion at 15C and dumps excess heat into the kitchen, ... Post by: shbensonjr on Feb 12, 2024 A refrigerator keeps food in the freezer portion at −15°C and dumps excess heat into the kitchen, whose temperature is 22°C. If the refrigerator has half the coefficient of performance of an ideal reversible refrigerator, and if its motor consumes 250 W of power, what is the rate of heat flow out of the freezer portion of the refrigerator? ▸ 340 W ▸ 870 W ▸ 1,100 W ▸ 630 W Title: Re: A refrigerator keeps food in the freezer portion at 15C and dumps excess heat into the kitchen, ... Post by: Jaynie on Feb 12, 2024 Content hidden
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