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The Temperature TL of the Cold Reservoirs and the Temperatures

Question 7

Multiple Choice

The temperature TL of the cold reservoirs and the temperatures TH of the hot reservoirs for four Carnot heat engines are The temperature T<sub>L</sub> of the cold reservoirs and the temperatures T<sub>H</sub> of the hot reservoirs for four Carnot heat engines are Rank these engines according to their efficiencies, least to greatest A) 3, 4, 1, 2 B) 1 and 2 tie, then 3 and 4 tie C) 2, 1, 3, 4 D) 1, 2, 4, 3 E) 2, 1, 4, 3 Rank these engines according to their efficiencies, least to greatest


A) 3, 4, 1, 2
B) 1 and 2 tie, then 3 and 4 tie
C) 2, 1, 3, 4
D) 1, 2, 4, 3
E) 2, 1, 4, 3

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