Science, asked by yashs6469, 1 month ago

what is optimum spark advance​

Answers

Answered by agrathipoola
1

Explanation:

Spark advance is the time before top dead center (TDC) when the spark is initiated. It is usually expressed in number of degrees of crankshaft rotation relative to TDC.

Answered by manjulamaram1982
1

Answer:

Spark advance is the time before top dead center (TDC) when the spark is initiated. It is usually expressed in number of degrees of crankshaft rotation relative to TDC.

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