The auto ignition in a spark ignition engine means – McqOptions

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1.	The auto ignition in a spark ignition engine means
A.	Automatic ignition of the charge at the end of compression
B.	Ignition induced by the passage of a spark
C.	Ignition of the charge before the passage of flame front
D.	Ignition induced to supplement the process of normal combustion
Answer» D. Ignition induced to supplement the process of normal combustion

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