Mechanical Engineering - Thermodynamics - Discussion

Discussion Forum : Thermodynamics - Section 1 (Q.No. 43)
43.
When cut-off ratio is __________ the efficiency of Diesel cycle approaches to Otto cycle efficiency.
zero
1/5
4/5
1
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
23 comments Page 3 of 3.

Abhishek said:   1 decade ago
Cut off ratio can never be 0.

Sssrinivas said:   1 decade ago
Otto cycle has more efficiency than diesel one, when cutoff ratio avoids diesel cycle reaches approx to otto.

Vipul said:   1 decade ago
How can cut off ratio is less than 1? it can not be 0.


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