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Mechanical Engineering · all questions

Compressors, Gas Turbines And Jet Engines
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Only rocket engines can be propelled to space because

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Gas turbine as compared to steam turbine

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Water is injected in gas turbine cycle to

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Gas turbine works on

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A closed cycle gas turbine works on

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Open cycle gas turbine works on

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A turboprop is preferred to turbojet because

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In jet propulsion power unit, the inlet duct of diverging shape is used in order to

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Gas turbine cycle with regenerator

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The ratio of the net work obtained from the gas turbine plant to the turbine work is known as

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The ratio of isentropic work to Euler work is known as

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The ratio of isentropic work to Euler’s work is known as

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In a single acting reciprocating compressor, the suction, compression and delivery of air takes place in ________ of the piston.

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The overall thermal efficiency of an ideal gas turbine plant is (where r = Pressure ratio)

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What will be the volume of air at 327°C if its volume at 27°C is 1.5 m3/mt?

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The capacity of a compressor is 5 m/min refers to

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The thermal efficiency of a gas turbine as compared to a diesel plant is

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A jet engine has

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Isothermal compression though most efficient, but is not practicable because

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The type of rotary compressor used in aeroplanes, is of

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