what is mechanics?

16 Answers   AirIndia, Bhel, L&T,

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What is reciprocating pump.

2 Answers  

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what is blow by and blow down phenomena in ic engine?

3 Answers   L&T,

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A superconductor is a

4 Answers   Bhel,

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What will cause if you run your engine in critical RPM continuously?

2 Answers   TCL,

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Causes of F.O. Purifier abnormal flow?

0 Answers   RRB,

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how to measure static charge in processing of expandable polystyrene. explain - Units of static charge

0 Answers   LG Polymers,

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present salary with all benefits (ctc) please give breakup it possible ?

0 Answers  

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1) Any pipe line working fluid may water / steam on it one manual isolation valve suppose one side of valve 6 kg/ cm^2 pressure (i.e. up stream) and other side is “ 0” kg/ cm^2 pressure(i.e. down stream) . So how much Tourqe required for opening the valve in terms of Newton force wheather normal man can open this valve. (for reference pipe nominal bore is 100 NB )

0 Answers   Ansaldo,

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What is Evaporator?

3 Answers  

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What is the use of try square?

0 Answers  

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What are thermal neutrons ?

0 Answers  

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