what thermo

0 Answers  

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What are the purposes of spiral gear in a purifier?

0 Answers   RRB,

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Can I use motor oil in a hydraulic system?

0 Answers  

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What is the purpose of increasing the pressure on the F.O. system of the engine?

0 Answers  

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hi friends any body please help me i am going to write rrb examination for tecnical trade mech. pls tell me perfect authour name and publicataions for rrb objective type mech engg or any other options to prepare

2 Answers   IUAC, RRB,

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What is meant by direct heat exchanger [or] open heat exchanger?

0 Answers  

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what is the difference between BSP therad and BSW thread?

1 Answers  

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What is the difference between sales engineer & Project engineer? What are your strenghts & give example? Why should XYZ Company to appoint you as a sales engineer?

1 Answers   Maksel Engineers, Thermax,

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Explain the term torque

0 Answers  

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How the thickness of thermal boundary layer and thickness of hydrodynamic boundary layer related ?

0 Answers  

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what is materal used for piston in IC engine& why?

16 Answers   NTPC, ONGC,

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Which type of question u have asked to the fresher

0 Answers   JCB,

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