Physics, 19.10.2021 22:20 kenxkeith

Kane was given money by his wife to buy a new refrigerator. He lost all his money in gambling. He decides to use an old Carnot heat engine as a refrigerator. When used as a refrigerator, 70 J of energy is absorbed from the reservoir at lower temperature and the work done on the system is 14 J. What is the efficiency of the Carnot heat engine?

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Kane was given money by his wife to buy a new refrigerator. He lost all his money in gambling. He de...

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