Answer Posted / dinesh

letter of alphabet ( R.K. Jain Objective Q. No. 15.836)

Define emissivity.

1270

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Are you ready to relocate with your immediate family as a new employee?

1670

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what is natural frequency & how to find it?

1844

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what is advantage and disadvantage of forward curve and backward curve blade of an id fan impeller and FD fan impeller??

1633

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Explain how is a submarine able to submerge and surface?

1085

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What is hess law?

1049

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What are you going to inspect or check when you open the crankcase?

2077

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In a four-stroke diesel engine, In what engine exhaust valve will open?

1986

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Proximity analysis of coal provides data for a first, general assessment of a coal’s quality and type. What elements it reports ?

1084

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What are the things to do when approaching the port?

2106

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Which pipes are used for steam lines?

1153

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hi, if anyone have previous year paper of NHPC or some questions, Please send me at gupta.pankaj20@gmail.com

2808

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Explain the difference between shear center flexural center of twist and elastic center?

1071

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Whether entropy is intensive property or extensive property ?

1016

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How many lubricating holes are there in cylinder?

1981

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