What is heavy water and what is its use in nuclear plants ?

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DAE Mechanical engineering interview questions

0 Answers  

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what is the viscosity of hydraulic oil?

1 Answers   ONGC,

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what is the reasson after complitation of suction stroke and started comperation stroke inlet valve open for few digrees

3 Answers  

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Discuss the role of manganese in alloying steels?

0 Answers  

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• What are the equipments that you would use inbetween when u have to connect a transformer to busbars?

1 Answers   NTPC,

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What are to be checked in an induction motor?

1 Answers   RRB,

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What is difference between centrifugal compressr and screw compressor?

1 Answers  

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what is the trasperent commands ?

1 Answers  

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Why under frequency protection is needed for a generetor?

2 Answers  

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What are the causes of damage to propellers?

0 Answers  

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1. A single acting stage air compressor with 6% of clearance volume compresses air from 1.2 bar to 6.5 bar. Find the change in volumetric efficiency if the exponent of expansion process changes from 1.55 to 1.72.

2 Answers  

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