Multiple Choice
Refrigerators: During each cycle of operation, a refrigerator absorbs 230 J of heat from the freezer and expels 356 J of heat to the room. How much work input is required in each cycle?
A) 712 J
B) 586 J
C) 460 J
D) 310 J
E) 126 J
Correct Answer:
Verified
Correct Answer:
Verified
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