Define heat transfer?

0 Answers  

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wt is the difference between clutch and brake?

9 Answers   L&T, TVS,

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I have a thermal flask in which i have to fill the boiled water. I also have thermocol, saw dust and silver paper. Now tell me how i have to arrange these material to attain minimum heat loss.

7 Answers  

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Explain how can you convert air mass to air volume?

0 Answers  

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what is the difference between in piston and stroke

5 Answers   Bhel, Ghana Telecom University,

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Sir/Mam, I have applied for RRB chennai for the section engineer - mechanical posting. If any one is having the old written exam question papers please send it to my mail id : spramu@gmail.com Thanks in advance, Ramanathan...

0 Answers   RRB,

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Explain why would some industries select pneumatics over hydraulic?

0 Answers  

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what is the peripheral velocity of two mating gears?

1 Answers   Hero Honda,

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Why reciprocating type compressors are used in cement industry and why not centrifugal type compressor?

1 Answers   ACC, Sidhee Cement,

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what is the difference between dross and scale?

1 Answers   Hindalco,

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what is the difference between specific gravity and density of a substance?

8 Answers  

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what is first law of Thermodynamics ? What is second law of Thermodynamics ?

0 Answers  

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