For avoiding cavity what should be NPSH?

3 Answers   BEL,

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How the F.W.C. system of diesel engine circulate?

0 Answers   RRB,

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if the refrigeration door is kept open in a room what would happen in room temperature?

19 Answers   Emerson, L&T,

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What is Rig floor..?

0 Answers   National Drilling Company,

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Is Solid work and solid edge best programs for drawing? what is the difference bewteen them? r there better softwares?

0 Answers  

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What is screw,centrifugal and rotary type compressors,how it works and what is principle .

0 Answers  

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increase in unit speed increases the discharge of impulse turbine how?

0 Answers  

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What are the automatic tripping devices of diesel generator?

0 Answers  

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differentiate between total moisture and inherent moisture of coal.

0 Answers  

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an engine operates between temp of 900k and t2 and another engine operates between t2 and 400k. for both engines to do equal work what shuld be the value of t2? a)650 b)600 c)625 d)700 e)750. with explaination.

6 Answers   General Motors GM,

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Which has the greater pressure in a stern tube sealing seawater or L.O.

0 Answers   RRB,

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If the unit of pressure is Pa or N/m2, why the blood pressure or the lung pressure is messured in "mm of Hg" or "centimeters of water" respectively ?

3 Answers  

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