Mcq - In Petrol engine compression ratio is ........ than the diesel cycle
A) Less B) More C) Same D) None of these |
Answer :- opstion A ( Less) solution - petrol engine compression ratio is 6 to 10 which is low than diesel engine. i.e in petrol engine compression ratio is low than diesel engine. if petrol engine compression ratio high then knocking probelm so petrol engine compression ratio is low. |
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