A Carnot Heat Engine Operates Between a Hot Reservoir at Absolute

question 12

Multiple Choice

A Carnot heat engine operates between a hot reservoir at absolute temperature T_H and a cold reservoir at absolute temperature T_L.Its efficiency is:

• A)T_H/ T_L
• B)T_L /T_H
• C)1 - T_H/ T_L
• D)1 - T_L /T_H
• E)100%

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