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Home Q & A Board Science-Related Homework Help Physics
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tootsiebrowny tootsiebrowny
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2 months ago

A refrigerator uses 40.0 J of work to extract heat from a heat reservoir at 0.00°C. If the coefficient of performance of the refrigerator is 2.10, then how much heat is discharged out of the refrigerator at a higher temperature?



▸

52.0 J



▸

66.0 J



▸

86.0 J



▸

124 J

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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hmging94hmging94
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2 months ago
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tootsiebrowny Author
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2 months ago
Thank you, thank you, thank you!
MAry1395
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Yesterday
Smart ... Thanks!
Helpmeplease11
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2 hours ago
Thanks
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