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IC Engines and Nuclear Power Plants - Data Intensity 4 Multiple Questions and Answers.
Exercise Questions ::
IC Engines and Nuclear Power Plants
Published by:Michael Daani
12. | If petrol is used in a diesel engine, then |
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| A. | low power will be produced |
| B. | efficiency will be low |
| C. | higher knocking will occur |
| D. | black smoke will be produced |
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Published by:Michael Daani
13. | The sensing element in the control system of nuclear reactors measure the __________ of the neutron flux in the reactor. |
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| A. | temperature |
| B. | volume |
| C. | density |
| D. | none of these |
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Published by:Michael Daani
14. | If the temperature of intake air in internal combustion engine increases, then its efficiency will |
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| A. | remain same |
| B. | decrease |
| C. | increase |
| D. | none of above |
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Published by:Michael Daani
15. | In a coil ignition system of petrol engines, a condenser is connected across the contact-breaker in order to |
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| A. | prevent sparking across the gap between the points |
| B. | cause more rapid break of the primary current, giving a higher voltage in the secondary circuit |
| C. | both (a) and (b) |
| D. | none of the above |
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Published by:Michael Daani
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