Recent questions in IES Objectives-1

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Which one of the following turbines used in underwater power stations?

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

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Which one of the following forms of draft tube will not improve the hydraulic efficiency of the turbine?

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

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Assertion (A): The internal energy depends on the internal state of a

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

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Which one of the following forms of draft tube will not improve the hydraulic efficiency of the turbine?

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

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A thermoelectric engine which consists of two dissimilar electric conductors connected at

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

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Which one of the following statements regarding an impulse turbine is correct?

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

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Which one of the following is the correct sequence of the three processes A, B and C

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

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If the hydraulic efficiency of the turbine is 90% the pipe friction head is estimated to be

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

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The cavitation number of any fluid machinery is defined as

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

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Assertion (A): Thermodynamic work is path-dependent except for

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

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What is the work done on the gas?

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

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The maximum number of jets generally employed in an impulse turbine without jet interference

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

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A water turbine governor

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

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Change in enthalpy .in a closed system is equal to the

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

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The discharge ‘q’ is required to

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

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What is the value of the work $W_{2-1}$?

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

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A Kaplan turbine is an axial flow reaction turbine with its vanes fixed to

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

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if coefficient of friction is 0.0098, the net head on the turbine would be, nearly

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

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A surge tank provided on the penstock connected to a water turbine

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

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The pressure at the exit of the runner for a divergent draft tube can be

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

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