MCQs: Auto-ignition reaction time for petrol engine first decreases with increase in fuel air ratio, reaches a minimum value and then increases with subsequent increase in fuel air ratio. The minimum value occurs in the region of________________?
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: Exhaust pipes of engines are covered with insulating marterial in order to_________________?
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MCQs: The thermal efficiency of a two cycle engine as compared to four cycle engine is_________________?
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MCQs: The m.e.p. of a petrol engine first increases as the fuel air ratio is increased and then decreases on further increase in fuel air ratio. The M.E.P is maximum in the zone of________________?
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: Solid injection in I.C. engines refers to injection of________________?
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MCQs: For same power and same speed, the flywheel of a four stroke engine as compared to two-stroke I.C. engine will be________________?
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MCQs: The function of a distributor in an automobile is to__________________?
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MCQs: Leakage past the piston rings and valve seats in I.C. engines with increase in speed_______________?
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MCQs: The cooling water requirement for diesel engine is of the order of________________?
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MCQs: Ignition timing of a multicylider petrol engine can be adjusted by_________________?
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MCQs: High carbon content in diesel oil used for diesel engine leads to_________________?
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MCQs: The pour point of diesel oil must be_________________?
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MCQs: In petrol engine, increase of cooling water temperature will_________________?
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MCQs: In petrol engines, the maximum power is developed corresponding to relative fuel air ratio of________________?
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MCQs: In carburettors, the top of the fuel jet with reference to the level in the float chamber is kept at_________________?
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MCQs: Power impulses from an I.C. engine are somoothed out by__________________?
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MCQs: For low speed operation or for idling in petrol engines, the engine requirements are for_______________?
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MCQs: The essential equipment for producing high vlotage for sparking in petrol engines with battery is_______________?
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MCQs: In petrol engines, advancing the spark timing will_______________?
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: The ignition coil in diesel engines produces voltage of the order of________________?
Category: Mechanical Engineering Questions, Published by: teswesm
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