Recent questions in IES Objectives-1

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At what speed is the model test to be conducted to produce useful data for the prototype?

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

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Assertion (A): Heat can not spontaneously pass from a colder system to a

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

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The velocity for a 1: 25 model of the ship in a towing tank should be

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

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Assertion (A): The change in heat and work cannot be expressed as

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

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Match Lists – I( Dimensionless numbers) with Lists – II( Definition as the ratio of)

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

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The work of compression needed a centrifugal compressor is equal to the area

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

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Then a quarter- scale turbine model tested under a head of 10 m must run at

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

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The external work done by the system is

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

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The work interaction during the return process (in kN-m) would be

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

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The dimensionless group formed by

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

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The work done in compressing a gas isothermally is given by:

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

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The volume at the end of expansion will be closer to

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

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If a force of 0.5 kg is required to two prototype ship will be

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

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If the number of fundamental dimensions equals ‘m’, then the repeating variables shall be equal to

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

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The velocity of air that will give dynamically similar conditions is

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

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The time required to empty the prototype will be

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

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The corresponding prototype horsepower dissipated will, be

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

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The variable can be arranged into

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

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Euler number is defined as the ratio of inertia force to

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

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The expression for F is given by

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

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Recent questions in IES Objectives-1

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