If a diesel engine has a compression ratio of 24 and the cut-off take – McqOptions

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1.	If a diesel engine has a compression ratio of 24 and the cut-off takes place at 5% of stroke, the air standard efficiency will be ___________
A.	60.66%
B.	64.50%
C.	66.60%
D.	65.40%
Answer» D. 65.40%

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