what is the responsibility of assistant manager in welding in goa shipyrad company?

0 Answers  

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What is the meaning of less pumping in AC

0 Answers  

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What are the applications of die casting?

0 Answers   John Deere,

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1. difference between QA and QC? 2. difference between Cp

2 Answers   Techfab India,

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RRB JE GR-II OLD QESTION PAPER WITH ANSER

0 Answers   RRB,

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1st law of thermodynamics

9 Answers   IFFCO,

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could you tel me the kind of questions general asked by technical round about ERP.

2 Answers   HCL,

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What is the purpose of biological shield in nuclear plants ?

0 Answers  

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• Are you a day-scholar or a hosteller?

4 Answers   NTPC,

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In volute casing the discharge area is more. so as per bernoulli's principle the pressure must be reduces also from the basics, pressure = Force/Area. so pressure and area are inversily proportional. By considering these two basic rules pressure must be reduces. But in any centrifugal pump, the pressure is increasing. How the velocity is converted into pressure. In my view only head is increases but how the pressure increases?

2 Answers  

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How Trains take turns, though there is no any differential

6 Answers   Bosch, L&T, NTPC, RRB,

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what is the difference between application of single acting actuator and double acting actuator

1 Answers   H2O, Honda,

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