An engineer must design a refrigerator that does 300 J of work per cycle to extract 2100 J of heat per cycle from a freezer whose temperature is −10°C. What is the maximum temperature difference between inside and outside of the refrigerator?

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21-07-2024
Physics

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An engineer must design a refrigerator that does 300 J of work per cycle to extract 2100 J of heat per cycle from a freezer whose temperature is −10°C. What is the maximum temperature difference between inside and outside of the refrigerator?

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