The m.e.p. of a petrol engine first increases as the fuel air ratio is – McqOptions

MCQOPTIONS

1.	The m.e.p. of a petrol engine first increases as the fuel air ratio is increased and then decreases on further increase in fuel air ratio. The m.e.p. is maximum in the zone of ____________
A.	lean mixture
B.	chemically correct mixture
C.	rich mixture
D.	none of the mentioned
Answer» D. none of the mentioned

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