what is motor?

3 Answers  

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What is the b check value of a 4bt engine

0 Answers   SSPL,

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Explain the types of sensors and their explanation?

0 Answers  

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what is the thickness tolerances up to 32 mm

0 Answers  

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aptitutude and technical questions asked in HPCL MECHANICAL ENGG TEST PAPER. IF ANY ONE HAS SAMPLE PAPERS .PLEASE SEND ME ON MY E-MAIL ID . goyal.nirmal@gmail.com. plz

0 Answers   BP, HPCL,

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• Do you have any questions for me?

1 Answers   Ecosol, Petro Star Mount,

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WHat is adsl?

0 Answers   Cisco, Maruti Suzuki,

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how the sex feels in the space??what will be the result of thrust force ??

0 Answers   NASA, TATA,

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temperature of gas increases .comment on change in conductivity of gases.

3 Answers  

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wt is dynamometer? wt is governour? what is engine of an automobile?

4 Answers   TATA,

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Dear all i have applied for section engineer post in RRB Chennai can anyone please send previous question papers please do it if u have

0 Answers  

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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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