Recent questions in IES Objectives-1

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An impulse turbine can run without change in its hydraulic efficiency even if its casing is

asked Jan 13, 2018 in FM by chandu (215k points)

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In Impulse turbines pressure change occurs only in the nozzles of the machine

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Consider the following statements with regard to hydraulic turbines:

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The force on the plate due to this impact is

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Which of the above statements are applied to impulse turbine?

asked Jan 13, 2018 in FM by chandu (215k points)

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Cavitation occurs at the entrance of the turbine while it occurs at the exit of

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the ratio of unit power to unit discharge for the turbine will be

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An adjustable blade propeller turbine is called as

asked Jan 13, 2018 in FM by chandu (215k points)

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asked Jan 13, 2018 in FM by chandu (215k points)

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The specific speed of a hydraulic turbine depends upon

asked Jan 13, 2018 in FM by chandu (215k points)

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A draft tube is used to reduce the pressure at the runner exit in order in get the

asked Jan 13, 2018 in FM by chandu (215k points)

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In a reaction turbine

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A Kaplan turbine is a

asked Jan 13, 2018 in FM by chandu (215k points)

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Which of the following hydraulic turbines are reaction turbines?

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The force exerted on the plate by the jet is 2 m

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Consider the following statements regarding a draft tube used in water turbines:

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Specific speed of a turbomachine

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Pelton turbine & Francis turbine

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What is the peripheral velocity of the turbine wheel?

asked Jan 13, 2018 in FM by chandu (215k points)

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What is the effective head under which this turbine operates?

asked Jan 13, 2018 in FM by chandu (215k points)

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Recent questions in IES Objectives-1

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