differance between head & total head in pump?

2 Answers  

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types of pipes

13 Answers   Ashok Leyland, Deloitte,

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Out of constant pressure and constant volume lines on ts diagram which line has higher slope ? And whether slope is constant or variable ?

0 Answers  

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what is cathodic protection? where it is used and when? and why?

0 Answers  

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What would happen if there was water in refrigeration line?

3 Answers   RRB,

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What are the function of transduser,velocity sensor?

2 Answers   IOCL,

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Hi.. I am studying Mechanical Engineering.. And I am going to prepare for an interwiew of Caritor a software company.. so pleaz tell what i want to study in software and how I should prepare???

2 Answers  

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u r a mech engg y do u want to join for sales and masketting

2 Answers  

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what is meant by hybrid vehicles?

6 Answers   GM General Motors,

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in power plant which pump is used for feeding the water a) centrifugal pump or b) reciprocating pump and why?

6 Answers  

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sirplz send me nhpc techanical questions paper.

0 Answers   NHPC,

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what is gear ratio & how it can calculate

9 Answers   MAHINDRA,

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