why we did't use petrol engine for haevy purpose...?
Answer Posted / anjaney k. kulkarni
compression ratio<10 due to knocking factor. if C.R
increases,detonation increases. for heavy purpose heavy
power is required and with C.R<10,size of engine will
increase which is not economical as compared to diesel
engine. its power to wt ratio will be less.
| Is This Answer Correct ? | 7 Yes | 2 No |
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