Thermal efficiency of most of the internal combustion engines lies in – McqOptions

MCQOPTIONS

1.	Thermal efficiency of most of the internal combustion engines lies in the range
A.	50 to 75 percent
B.	90 to 100 percent
C.	20 to 35 percent
D.	75 to 90 percent
E.	35 to 50 percent
Answer» D. 75 to 90 percent

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