Recent questions tagged 1999

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What will be the temperature of the surface transferring heat by convection?

asked Apr 26, 2018 in HT by chandu (215k points)

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what willbe the heat transfer coefficient across the outer casing of furnace wall constructed in fig.

asked Apr 26, 2018 in HT by chandu (215k points)

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What will be the equivalent area if same heat is transferred in cylinder and plane wall?

asked Apr 26, 2018 in HT by chandu (215k points)

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The coefficient of performance is

asked Jan 24, 2018 in R&AC by chandu (215k points)

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One ton refrigeration is equivalent to

asked Jan 24, 2018 in R&AC by chandu (215k points)

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The use of turbo- prop engine is limited to

asked Jan 16, 2018 in PPE by chandu (215k points)

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Mach angle $\alpha$ and mach number M are related as:

asked Jan 16, 2018 in PPE by chandu (215k points)

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The propulsive efficiency is

asked Jan 16, 2018 in PPE by chandu (215k points)

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The mach number is less than 1 at a point where the entropy is

asked Jan 16, 2018 in PPE by chandu (215k points)

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The mach number of the flow corresponding to the maximum entropy will be

asked Jan 16, 2018 in PPE by chandu (215k points)

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The thermal efficiency of a nuclear power plant using a boiling water reactor is

asked Jan 16, 2018 in PPE by chandu (215k points)

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The most commonly used moderator in nuclear power plants is

asked Jan 16, 2018 in PPE by chandu (215k points)

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The thermal efficiency of Brayton cycle with regeneration decreases as the compressor ratio

asked Jan 16, 2018 in PPE by chandu (215k points)

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The two phase regions are labeled as

asked Jan 16, 2018 in TD by chandu (215k points)

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Assertion (A): Water is not a pure substance.

asked Jan 16, 2018 in TD by chandu (215k points)

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Gibb’s free enrgy ‘G’ is defined as

asked Jan 16, 2018 in TD by chandu (215k points)

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Joule – Thomson coefficient is the ratio of

asked Jan 16, 2018 in TD by chandu (215k points)

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Clausis- Clapeyron equation given the ‘slope’ of a curve in

asked Jan 16, 2018 in TD by chandu (215k points)

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Match Lists- I (Different turbine stage) with Lists –II (Turbines)

asked Jan 16, 2018 in PPE by chandu (215k points)

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The expression for the m maximum efficiency of a parson’s turbine is

asked Jan 16, 2018 in PPE by chandu (215k points)

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