Sir Plz Send me the questions of interview of Mechanical stream for ONGC

0 Answers   ONGC,

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In order to ensure constant pressure and constant flow rate of compressed air what should we put between the compressor and end user?

10 Answers   NTPC,

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what is basic difference between impulse turbine and reaction turvine

7 Answers  

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Why is thick steel wire stronger than thin steel wire?

0 Answers  

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what is meant by excess air?

4 Answers  

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What is the difference between Corrective actions and preventive actions?

2 Answers  

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• What is the overall structure of your job and how did you fit the structure?

1 Answers   Petro Star Mount,

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substance is flowing in a pipe of 200 mm inside cylinder diameter ot an average velocity of 3m/sec. At a given section of the pipe line the pressure is 1.5 MN/m² absolute. what is the flow work of 0.5 cubic meter, expressed in joules passing through section? (a)1J, (b)75000J, (c)90000J, (d)25000J

1 Answers  

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what is meant by boiler

18 Answers   Infosys,

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How to find DG efficiency and unit per litre

0 Answers   Ace Group,

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Do you need to be an apprentice for mechanical engineering?

0 Answers  

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What would be the COP of a chiller having capacity of 750 TR and IKW is 0.6 KW/TR

2 Answers  

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