MCQOPTIONS
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MCQOPTIONS
| 1. |
In a four stroke cycle petrol engine, the compression |
| A. | starts at 40º after bottom dead center and ends at 30º before top dead center |
| B. | starts at 40º before bottom dead center and ends at 30º after top dead center |
| C. | starts at bottom dead center and ends at top dead center |
| D. | may start and end anywhere |
| Answer» B. starts at 40¬¨¬®‚Äö√†¬¥ before bottom dead center and ends at 30¬¨¬®‚Äö√†¬¥ after top dead center | |