EXAMIANS
The weight per horse power ratio for gas in Turbine as compared to I.C. engine and steam turbine is
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The ratio of the increase in pressure in rotor blades to total increase in pressure in the stage is called
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Cylinder clearance in a compressor should be
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Which of the following fuels can be used in turbojet engines?
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In a turbo jet engine, subsequent to heat addition to compressed air, to get the power output, the working substance is expanded in
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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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Pressure ratio in gas turbines is the ratio of
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In a centrifugal compressor, the ratio of the ________ to the blade velocity is called slip factor.
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In an axial flow compressor, the ratio of pressure in the rotor blades to the pressure rise in the compressor in one stage is known as
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The thermodynamic efficiency of rotary compressor is based on
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