can any one tell eligibility criteria (percentage of 10th,12th & b.tech) for IES & RRB ?

3 Answers   UPSC,

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how gravity filling machine is designed

0 Answers  

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what is a three step construction survey?

0 Answers  

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Explain mechanical refrigeration.

0 Answers  

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Give the procedures in starting centrifugal pumps.

0 Answers   RRB,

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"What are sensible heat, latent heat, and specific heat of water?"

1 Answers   RRB,

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• Why do you think you would do well at this job?

2 Answers   Petro Star Mount,

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What are the steps taken in troubleshooting of a machine e.g extruder

1 Answers   L&T, MAHINDRA, ME,

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Explain the difference between the points of inflexion and contraflexure?

0 Answers  

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Explain the advantages of cycloidal and involute gears?

0 Answers  

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The higest value of thermal conductivity is expected for a.) Solid ice b.) Melting ice c.) Water d.) Boiling water Give the thermal conductivity value for each.

8 Answers   BEL,

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How to detect staring valve leaks?

0 Answers   NTPC, RRB,

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