Answer / hjjgh.pate

no.no wht r u saying

Refrigeration cycle works on?

6 Answers   Bhel,

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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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What is IS standard in case of mode of measurement for ducting

0 Answers  

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how to calculate the turbine efficiency?

1 Answers  

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Why is heat treatment required?

0 Answers  

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What is the problem use octane in petrol Engine?

2 Answers   MAHINDRA,

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sir, i am going to appear in the test of BEML 2009 so i want to get the type of question paper asked in previous exams of BEML.

0 Answers  

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In what conditions it is necessary to trip the boiler? what about burner in these conditions?

1 Answers  

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hpcl written test paper.

3 Answers   Alpha Technologies, HPCL, Safran,

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We have fifteen year old CNC turning lathe,placed in dust proof room,recently giving control problems frequently.We are considering to retrofit it.Pl.brief me about various point I should consider for accessing the mechanical health of machine.

0 Answers  

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What are you going to inspect or check when you open the crankcase?

0 Answers  

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if you are standing on 30th floor & you asked to drink a water through straw .can you? water is in glass at the ground floor.

5 Answers  

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