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IC Engines and Nuclear Power Plants - Data Intensity 3 Multiple Questions and Answers.
Exercise Questions ::
IC Engines and Nuclear Power Plants
26. | The knocking tendency in spark ignition engines may be decreased by |
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| A. | controlling the air-fuel mixture |
| B. | controlling the ignition timing |
| C. | controlling the exhaust temperature |
| D. | reducing the compression ratio |
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Published by:Michael Daani
Published by:Michael Daani
28. | In a petrol engine, the mixture has the lowest pressure at the |
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| A. | beginning of suction stroke |
| B. | end of suction stroke |
| C. | end of compression stroke |
| D. | none of these |
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Published by:Michael Daani
Published by:Michael Daani
Published by:Michael Daani
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