[Solved] In case of a Petrol engine, the spark plug should produce the spark

Mechanical Engineering
Automobile Engineering
In case of a Petrol engine, the spark pl...

Q.	In case of a Petrol engine, the spark plug should produce the spark
A.	exactly at the end of compression stroke
B.	slightly before the end of compression stroke
C.	slightly after the end of exhaust stroke
D.	none of the above
E.	None of the above
Answer» B. slightly before the end of compression stroke

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