WHAT IS THE DIFFERENCE B/W LUBE OIL 20 W 40 AND 20 W 40 OIL.

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Explain the difference between blower and fan?

0 Answers  

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Dfine the density of plastic?

0 Answers  

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which material used in railway track

10 Answers   TATA,

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if in centrifugal pump suction,discharge and impeller size constant and motor rpm increase.what is the effect on motor ampere?

3 Answers  

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What is burnt-out point ?

0 Answers  

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Which is first stress or strain?

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I have applied for rrb ,for the post of JE (mechanical),So please send me the solved Question papers for the past four years RRB EXAM's as soon as posible.

1 Answers  

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i am interasted on mechanical engineer plz send any mechanical engineer book for my emailid:-dyagnesh22@yahoo.com

0 Answers   RRB,

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How the speedo meter ratio was decided for vehicle?

3 Answers  

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RESPECTED SIR iam saravanan from chennai i need rrbchennai entrance question paper(modei question paper)and send this papers to my email id sarmec08@yahoo.co.in as soon as possible

0 Answers   RRB,

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how can you describe yourself

0 Answers   Marriott, SEIL, Simplex,

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