Heat Engine Efficiency Limitation (Jee Mains) | ExamDuo
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Laws of Thermodynamics
Easy
Heat Engine Efficiency Limitation
Only a part heat energy absorbed can be converted to work by heat engine because:
SELECT ONE OPTION
A
Heat engine dumps some heat as a waste into it's environment.
B
As heat flows in, it brings along some entropy that increases with heat transfer.
C
Statement given is false, heat can be converted into work completely.
D
None of the above
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