Physics, asked by reshma24230, 4 months ago

An ideal refrigerator has its freezer at a temperature of +13°c.The eta of the engine is 17% .the temperature of air is

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Answered by mahenmani73

Answer:

An ideal refrigerator has a freezer at a temperature of -13∘C. The coefficient of performance of the engine is 5. The temperature of the air (to which heat is rejected) will be. ⇒T1=312K→39∘C.

Explanation:

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