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Definition of a refrigeration system: heat flow direction in operation. Select the description that correctly defines what a refrigeration system does in terms of heat transfer between a cold body and a hot body. Choose the correct option.

Difficulty: Easy

Correct Answer: removes heat from a low temperature body and delivers it to a high temperature body

Explanation:

Concept
A refrigerator (or heat pump) pumps heat from a colder region to a warmer region by consuming external work (or, in absorption systems, an external heat source).


Final Answer
removes heat from a low temperature body and delivers it to a high temperature body.

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