hai, i am preparing for rrb section engineer writeen exam, can enyone help me out with last few years model question papers,my mail I.D. is gopi306@gmail.com. and is there any books to prepare for the exam.............

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What is the cause of cylindrical liner overheating?

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What is the materials of cotter joints?

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What causes turbocharger surging?

0 Answers   RRB,

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which engine is more suitable over all. petrol engine, diesel engine ........... what are their differences

4 Answers  

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basic mechanical oriented questions

10 Answers   Ankit Metal Power, Ashok Leyland, Bhel, EC, Engineers India Limited, Ford, HAL, MAHINDRA, NBS, Opera, Petrofac, PNSC, Skylark, TCS, Unilever, Wipro,

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What are the advantages of a centrifugal pump over a reciprocating pump?

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What is the formula for bearing OD?

1 Answers   JSW, Sodexo,

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Air is a bad conductor of heat.why it becomes hot in summer?

2 Answers  

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pls send me HPCL model question paper for the post of officer trainee for mechanical engg. tnk u....

0 Answers   HPCL,

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Why would you use hydraulics rather than pneumatics?

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what is the effect of steam turbine control valve throtting in turbine efficiency.

3 Answers  

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