Home  >  Class 11 Physics  >  Class 11 Physics Practice Test: Thermodynamics - Refrigerators and Heat Pumps

Efficiency of a refrigerator can be greater than 1. True or False?

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Both refrigerator or a heat pump are engines running in reverse. For a refrigerator, the focus is on removing heat from a specific area. For a heat pump, the focus is on dumping heat to a specific area.


Efficiency of a refrigerator can be greater than 1. True or False?






 
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