1] wht is the relation between degree celcius and fahrenhite ? 2] wht is quality and ISO ?

2 Answers   MAHINDRA,

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Stress produce strain or strain produce stress.....?Explain?

9 Answers   Behr, Bhel, ONGC,

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Why the gear drives said to be power transmitting device?While it transmitting motion only.

2 Answers   Infosys,

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Define a positive displacement pump?

0 Answers  

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I am a mechanical student.And have cleared the written for NTPC. Please suggest what and how to prepare for the interview.i have got only 2-3 weeks in hand.

0 Answers   IFFCO,

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function of the strainer in ic engine?

3 Answers   Castrol,

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current rating of a 3 phase dg set is 20 amp, but what will be the per phase current for single phase supply?

0 Answers  

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Name two types of leak detectors and the method of application for each?

1 Answers  

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Write down the equation for conduction of heat through a slab or plane wall.

0 Answers  

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Why iso-octane is chosen as reference fuel for s.i. Engines and allotted 100 value for its octane number ?

0 Answers  

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How can I weld A234 WPB and WPB P11 fitting? Any special heat treatment required? What happen if I weld both?

0 Answers  

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How the speedo meter ratio was decided for vehicle?

3 Answers  

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