Does a refrigerator full of food consume more power if the room temperature is 20C than if it is 15C? Or is the power consumption the same? Explain your reasoning.

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter11: Energy In Thermal Processes
Section: Chapter Questions
Problem 13P
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Does a refrigerator full of food consume more power if the
room temperature is 20C than if it is 15C? Or is the power consumption
the same? Explain your reasoning.

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