EXAMIANS
If Vâ‚ is the jet velocity and Vâ‚€ is the vehicle velocity, then propulsive efficiency of a turbojet engine is
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When crude oil is heated, then which of the following hydrocarbon is given off first?
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Stoichiometric ratio is
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If the compression ratio in I.C. engine increases, then its thermal efficiency will
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The thermal efficiency of a petrol engine is _________ as compared to diesel engine.
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Number of working strokes per min. for a two stroke cycle engine is ____ the speed of the engine in r.p.m.
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Alpha-methyl-naphthalene (<math xmlns="http://www.w3.org/1998/Math/MathML" class="wrs_chemistry"><msub><mi>C</mi><mn>11</mn></msub><msub><mi>H</mi><mn>10</mn></msub></math>) has a cetane number of
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Supercharging is the process of supplying the intake air to the engine cylinder at a density ___ the density of the surrounding atmosphere.
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An hmh flame speed is obtained in diesel engine when air fuel ratio is
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A 75 cc engine has following parameter as 75 cc
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