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A Heat Engine Having the Maximum Possible Efficiency Has an Efficiency

Question 210

Multiple Choice

A heat engine having the maximum possible efficiency has an efficiency of 35.0% when operating between two heat reservoirs. If the temperature of the hot reservoir is 700 K, what is the
Temperature of the cold reservoir?


A) 455 K
B) 200 K
C) 350 K
D) 600 K
E) 245 K

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