Mechanical Engineering - Thermodynamics - Discussion

Discussion Forum : Thermodynamics - Section 5 (Q.No. 30)

Thermodynamics

30.

Which of the following is the correct statement?

All the reversible engines have the same efficiency.

All the reversible and irreversible engines have the same efficiency.

Irreversible engines have maximum efficiency.

All engines are designed as reversible in order to obtain maximum efficiency.

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

36 comments Page 4 of 4.

Arun said: 9 years ago

I think option d is correct.

Kumar said: 6 years ago

Option A is correct answer

Dalvir said: 6 years ago

D is the correct answer.

Neeraj said: 9 years ago

Option A is correct.

Om Nagar said: 8 years ago

I agree @Ram Mohan.

Reshma said: 8 years ago

Yes, A is correct.

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