Recent questions in IES Objectives-1

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The preferred type of pump for small discharge and high heads is

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

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Radial-flow machines are used mainly for pumps where multi staging will be

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Air vessels are used in reciprocating pumps in order to

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The power required to deliver power, in kW will be

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

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The discharge would be taken as

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Negative slip occurs in reciprocating pumps, when delivery pipe is

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

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The specific speed of a pump is defined as the speed of the unit of such a size that it

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A pump is defined as a device which converts

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The ratio of power outlet of the pump to the power input to the pump is known as

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Calculate head and diameter of second pump

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

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The vane angle at outer periphery of impeller is

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For a given centrifugal pump

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The probable reasons are listed below:

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

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Consider the following statements pertaining to centrifugal pumps:

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

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In a reciprocating pump, air vessels are used to

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

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For a given centrifugal pump

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Why is a minimum of Net Positive Suction Head required for a hydraulic pump?

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For higher specific speeds radial flow pumps have the

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

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The volute casing of a centrifugal pump helps in creating the high velocity head necessary for

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

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Match List I (Type of Model) with List II (Liquid Handled)

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

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Recent questions in IES Objectives-1

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