Questions
An ideal refrigerator has a freezer at a temperature of –. The coefficient of performance of the engine is 5. The temperature of the air (to which heat is rejected) will be
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Correct option is C
T1 = 312k ⇒T1 = 390CSimilar Questions
Coefficients of Performance of refrigerator and efficiency if it is working as a Carnot engine are and and according to given figure then correct option.
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