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Mechanical Engineering · Q264

Engineering Thermodynamics

Engineering and GATE · Mechanical Engineering · question 264

Q264

Which of the following is the correct statement?

A.
All the reversible engines have the same efficiency.
B.
All the reversible and irreversible engines have the same efficiency.
C.
Irreversible engines have maximum efficiency.
Answer
D.
All engines are designed as reversible in order to obtain maximum efficiency.

Answer: Option C

Solution

Answer: Option C
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