why we express the unit of torque in Nm.even though it can be expressed as Joule ( J )?

10 Answers   BARC,

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How are the pneumatic system and the hydraulic system similar?

0 Answers  

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Which element causes difference in higher and lower heating values of fuel ?

0 Answers  

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What is the difference between an electric motor and an electric generator?

0 Answers  

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anybody having idea about bel interview questions for mechanical,

1 Answers   BEL, Sail,

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When Centrifugal compressor is a non positive displacement compressor how it goes under surge due high discharge pressure when the discharge valve partially or fully clossed. please explain me clearly

2 Answers  

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sir,i am golng to attend BHEL supervisor trainee personal interview on 11 sept.anyone share me that how could i perform well in interview& what they would expect from me. thank you.

0 Answers   Bhel, Ford,

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can anybody provide me the HPCL apptitude papers?am having the test on this feb 19th 2008 so plz

3 Answers   HPCL,

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A simple problem involing in hoops stress. For sphere: M= [3/2]*p*V*[density of pressure vessel material/Maximum working stress it can tolerate] For Thin walled pressure walls: Hoops stress or stress in the radial direction =p*r/2t ?

0 Answers   Bhel, JPMorgan Chase,

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state the microstructure of annealed and normalized

0 Answers  

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HOW WOULD YOU FIND THE EXACT NUMBER OF WHITE MARUTI CARS IN MUMBAI???

2 Answers   HCL, Zycus Infotech,

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Poisons ratio is higher in (rubber/steel/wood)

5 Answers   Essar,

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