Why refrigerators need power when cooling is actually loss of heat(energy)? Why energy is needed to lose energy? 608 viewsJanuary 3, 2024 Question91.80K July 4, 2021 0 Comments And shouldn’t it be a power generator In: Physics 11 Answers ActiveNewestOldest Anonymous Posted July 4, 2021 0 Comments Cooling to the ambient surrounding temperature is just losing energy. Cooling *below* the ambient temperature (which is what fridges and freezers do) requires effort and that’s why the energy is needed. You are viewing 1 out of 11 answers, click here to view all answers. Register or Login
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