Answer / guest

thermal efficiency of diesel engine is 30% to 35%

What are the causes of failure of boiler tubes ?

0 Answers  

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Examples of good insulators.

3 Answers   RRB,

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Under what circumstances would there be an increase in pressure in a diver¬gent nozzle ?

0 Answers  

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• Tell me about your ability to work under pressure.

1 Answers   Petro Star Mount,

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which is heavier 1kg. of iron or 1kg. of cotton?and why?

33 Answers   Getco, Jindal, Lloyd, Naval Academy, NDA, samr, swiggy,

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why choke is not exactly placed in the middle of the tube light ?

0 Answers   PTL,

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Are mechanical seals in pumps direction specified?

4 Answers   Sail,

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Explain the fresh water cooling system.

0 Answers   RRB,

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Anybody please send me the papers of the reliance exam (apti and tech) so that i can go through it) mail me at raminder_verma@rediffmail.com

0 Answers   Reliance,

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i want sample question paper for SECTION ENGINEER IN RRB.

0 Answers   TVS,

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How to design HVAC and ECM ?

0 Answers  

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what are the points that should be kept in mind during forging design?

0 Answers   Bechtel,

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