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Consider an actual regenerative Ranking cycle with one open feed water heater.

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The following data pertain to a single stage impulse steam turbine:

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A steam power plant has the boiler efficiency of 92%, turbine efficiency (mechanical) of 94%

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The equivalent evaporation (kg/hr) of a boiler producing 2000 kg/hr

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A steam turbine operating with less moisture is _____ (more/less) efficient.

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In steam an other vapor cycles, the process of removing non-condensable is called

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Boiler rating us usually defined in terms of:

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Subsonic and supersonic diffusers have the following geometry:

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Velocity compounded steam turbine known as _______ (Curtis/Rateau)

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In a Rankine cycle heat is added

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When initially dry and saturated steam flows through a nozzle, the ratio of actual discharge to calculated discharge is

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In the Rankine cycle when superheated steam is used:

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02. The fundamental objective of employing the condenser in a steam power plant is to (reduce/increase) the ___

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An economizer in a steam generator performs the function of:

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The INCORRECT statement about regeneration in vapor power cycle is that

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Which of the following statements regarding a Rankine cycle with reheating are TRUE?

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The specific work (in kJ/kg) supplied to the pump is

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Considering the variation of static pressure and absolute velocity in an impulse steam turbine

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In a Rankine cycle, regeneration results in higher efficiency because

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The Rateau turbine belongs to the category of

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