Why do we use compressor in pumps for pumping water through borewells? Submersible pump is enough then why do we go for this method?

4 Answers  

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What is the function of Clapper box in a shaper?

11 Answers   HAL, Seven Rings Cement,

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why you are join this company?

3 Answers   L&T, Thermax,

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A tractor with 4 cylinder engine give 90 HP and a car with 2 cylinder engine give 120 hp EXPLAIN

4 Answers   Bhel,

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What are the causes of failure of superheater tubes ?

0 Answers  

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What is NPSH of Pump

0 Answers   DAE,

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with the aid of schematic and block diagram describe the control system involved in a student passing a control system engineering examination.use standard terminologies and specify all the system component involved.

0 Answers  

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What are the percentage of Makeup water in a standard thermal power plant (Steam turbine)?

2 Answers  

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What would happen if there was water in refrigeration line?

2 Answers   RRB,

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What are some of the projects you are currently working on in engineering?

0 Answers  

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What is the volume develop by the piston from BDC to TDC

3 Answers  

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why not maintain 7.0 ph in boiler ,when 7.0 is not acidic & not basic so why maintain 9+ ph?

4 Answers  

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