Multiple Choice
Choose the wrong statement below:
A) The thermal efficiency of all reversible heat engines is 100%.
B) For all reversible processes, the second-law efficiency is 100%.
C) The thermal efficiency of a heat engine cannot be greater than its second-law efficiency.
D) The second-law efficiency of a process is 100% if no entropy is generated during that process.
E) The coefficient of performance of a heat pump can be greater than 1.
Correct Answer:

Verified
Correct Answer:
Verified
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