if you say any object having a certain mass must be on the surface of the earth due to gravity, but how come gas molecules even after having a certain mass in atm. temperature and pressure not able to stay on ground.

2 Answers  

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types of steel avaliable in india and how to select the right steel for the job?

1 Answers  

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why spur gear making noise douring running, why spur gear teeth get crack, what is the effect of heat treatment on spur gear how to reduce the noise bet gear

1 Answers  

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Why do we use solid shafts for transfer of power in case of pumps/ turbines & other machines why we use a hollow shaft (pipe) in universal joints of automobiles; although the rated load and twist is approx. the same?

9 Answers  

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What is the difference between sales engineer & Project engineer? What are your strenghts & give example? Why should XYZ Company to appoint you as a sales engineer?

1 Answers   Maksel Engineers, Thermax,

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What is gravity Dam? What are the forces causing stability?

0 Answers   John Deere,

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plz give sample question paper of hpcl thank you shinde_murali@yahoo.co.in

0 Answers  

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Instead of having individual transmission what is the benefit of unified transmission?

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What are the flow characteristics?

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Which material grade is better for low temperature application upto -20 deg C either IS 2062 GR B OR IS 2062 GR C ?

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What is blower? Partlist of blower.

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dear sir i m anshul kumar from dehradun i want to last five year railway chandigarh and allahabd entrance exam papers pls send it on my id my id is anshuldhiman83@gmail.com or anshuldhiman@rediffmail.com i shall be very greatful to u thank u

0 Answers  

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