what is the difference between Positive displamcement pump and centrifugal pumps?

1 Answers  

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how exact reduced the work done by compressor by use of intercooler?

0 Answers  

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Bending moment diagram for the UDL is in what shape?

5 Answers   Bhel,

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Upper piston ring is compression ring?

8 Answers   BEL,

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Is it required to conduct pressure test for fire fighting line

1 Answers   BEC,

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What are the types of cleaning main engine Turbo Charger blower side?

0 Answers   RRB,

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Why RPM cum hour meter connection is not possible in water cooled DEA set. Is there any problem in sensing?

0 Answers  

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RRB exam qustions.

0 Answers   RRB,

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why we are using mineral wool as insulation material than glass wool , in india?

0 Answers  

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Draw a crankshaft and show the parts?

0 Answers  

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what is shaft

2 Answers   Hero Honda, Yamaha,

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i am preparing for motor vehicle assistant inespector please send me old questions papers.

0 Answers  

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