why the rail in form of I-beam?

1 Answers  

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Deisel engine is designed to generate 10 MW at 50 deg c, can we expect more power from it at 30 deg c.

1 Answers   HIT, TCS,

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Please send rrb je mechanical question and answers model

0 Answers   RRB,

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What causes white smoke in two stroke locomotive engines?

0 Answers  

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what does a retarder actually when applied in an automobile??

1 Answers   NPCIL,

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What is the most economical spacing of buttress ?

0 Answers   John Deere,

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the specific work input during a compression cycle from p1 to p2 , if compresion is isothermal, is given by p1v1logp2/p1. explain?

1 Answers  

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low of heat transfer

2 Answers  

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What does a rolling offset look like?

0 Answers  

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difference between sub cooling super heating

7 Answers   Hyundai,

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pls any one send me the last 5 years rrb QP - hari.devarajan@gmail.com

0 Answers  

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

2 Answers   MAHINDRA,

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