What are the purposes of spiral gear in a purifier?

0 Answers   RRB,

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WHAT IS THE DIFFERENCE BETWEEN RATED SPEED AND ECONOMIC SPEED?

3 Answers   BARC, L&T,

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Metals, in general are of low strength and do not possess required physio-chemical and technological properties for a definite purpose. Alloys are therefore more than metals alone. Discuss the arrangement of atoms and structures of alloys.

0 Answers  

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what is supercharging?

7 Answers   BEL,

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Which reactor uses heavy water as moderator ?

0 Answers  

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sirplz send me nhpc techanical questions paper.

0 Answers   NHPC,

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What are the causes of main engine black smoke?

3 Answers  

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What are the causes of failure of superheater tubes ?

0 Answers  

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Explain the difference between upstream and downstream in a refinery?

0 Answers  

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Sir can u send the Transocean written test paper format or interview questions?

1 Answers   TransOcean,

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What are to be checked in an induction motor?

1 Answers   RRB,

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What is spike energy ?

2 Answers   Mechanalysis,

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