If a heat engine attains 100% thermal efficiency, it violates

1.	If a heat engine attains 100% thermal efficiency, it violates
A.	Zeroth law of thermodynamics
B.	First law of thermodynamics
C.	Second law of thermodynamics
D.	Third law of thermodynamics
Answer» D. Third law of thermodynamics

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If a heat engine attains 100% thermal efficiency, it violates

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