Answer / tutul

non return v/v, relief v/v.

• Why not 4 phase & 5 phase

0 Answers   NTPC,

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why we use kg/cm2 instead of kg/m2 as a unit of pressure. As we know kg is a MKS unit and cm is a CGS unit. So why we use combination of both(kg/cm2)while describing the pressure.

3 Answers   IES, NTPC,

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Enumerate or identify the parts of purifier bowl assembly

0 Answers   RRB,

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The amount of thickness of the metal sheet that can be welded by ultrasonic welding is

3 Answers   HAL, NTPC,

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explain how do seamless pipes looks like and when they r used?

1 Answers  

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How can conclude that whether it is gravity die casting component or pressure die casting or low pressure die casting and shell moulding?

1 Answers   Fenner, TVS,

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The effect of reheating is

11 Answers   HAL,

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What is the difference between Michell type bearing and anti friction bearing and the application.

0 Answers   Atomic Energy Commission, DAE,

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arrange the efficiency of the engine in decreasing order OTTO, DIESE& DUEL ?

2 Answers   Infosys,

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what is Direct control valve ? explain its practical applications?

0 Answers   Kirloskar,

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1.select bearing for flywheel to have a life of 5 years ? 2.select minimum diameter of the crank pin to work for at least 1 year? 3.select suitable belting to connect motor and pulley shaft(flywheel shaft)?

0 Answers  

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There is a block placed in between air and water. water is at 100 deg cel and air at 50. 1) Draw temperature profile. 2) Why is it curve in air and water?

0 Answers   BARC,

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