Answer / rajkumar

Pressure angle is an important factor in design of spur
gear.If the pressure angle is high it results in a noisy
operation.
self locking means worm and worm gear gets locked to itself
preventing further power transmission.

if any one who attended the caterpillar interview please send me the sample questions and the areas from which questions are being asked...

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what is meant by boiler

18 Answers   Infosys,

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Sir i am appearing for the section engineer post examination of railway recruitment board.Can you please send me the previous question papers from 2001 to till date.

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Plz tell me how to prepare for RRB exams for section engg for mechanical and suggest me some books for that.

2 Answers   RRB,

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Why rate of condensation is higher on a polished surface compared to rusty surface ?

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plz send me paper of mppgcl 2008 or experience posted by any candidate

0 Answers  

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pls tell me the process to set up a power plant right from the permission from state govt ????

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Why entropy change for a reversible adiabatic process is zero ?

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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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What Is C.G. And M.I. in simple

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What is the Turbo technology in engine???????????

3 Answers  

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When is the maximum load on the lift/elevator,during ascending or descending?Explain.

5 Answers   MN Dastur, SPL,

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