Answer / chetan_5185

sir, I an interested to get previous qestions paper of
recruitment for mechanical engg. (trainee) so I kindly
request you please send me HPCL(mechanical stream) papers
to my email-id:chetan_5185@yahoo.com as soon as possible.

why machine is required

12 Answers  

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What are the advantages of diesel engines?

0 Answers  

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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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can a horizontal mount motor be used vertically?

2 Answers  

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What is the PLC in (in generator maintenance side) how to it's works and what is use of that

1 Answers   Oil India, Siemens, Standard Chartered,

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Dfine the density of plastic?

0 Answers  

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Explain working of a fourneyron turbine?

0 Answers   John Deere,

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what is gear ratio & how it can calculate

9 Answers   MAHINDRA,

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why screw pumps are used instead of centifugal pump?

8 Answers  

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What is difference between ASME EN & IS related welding procedures(WPS/PQR/WPQ)

0 Answers   Ziemann,

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How do you control cylinder liner wear?

0 Answers   RRB,

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why stress decrease from upper yield point to lower yield point?

5 Answers   MahaGenco,

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