Question Category: Mechanical Engineering

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The oxygen atom is ________ times heavier than the hydrogen atom.
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Reversed Joule cycle is known as
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Stirling cycle consists of
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A process, in which the temperature of the working substance remains constant during its expansion or compression, is called
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The air standard efficiency of an Otto cycle is given by (where r = Compression ratio, and γ = Ratio of specific heats)
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Petrol is distilled at
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One kg of carbon monoxide requires 4/7 kg of oxygen and produces
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A process of heating crude oil to a high temperature under a very high pressure to increase the yield of lighter distillates, is known as
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The thermal efficiency of an ideal gas turbine plant is given by (where r = Pressure ratio)
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In closed cycle gas turbine, the air is compressed
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