Question

A refrigerator transfers heat from a cold body to a hot body. Is second law
of thermodynamics violated.

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Answer 1

In a refrigerator, heat transfer is from low temperature to medium to higher. Does that violate the second law of thermodynamics?  If you bring a hot and a cold body in contact, heat energy will naturally flow from the hot to the cold body.

Answer 2

Hey dude,

In a refrigerator, heat transfer is from low temperature to medium to higher. Does that violate the second law of thermodynamics?  If you bring a hot and a cold body in contact, heat energy will naturally flow from the hot to the cold body.

@DevanKey02