difference between lead screw and ball screw???

2 Answers   Tech Mahindra,

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Internal energy of a substance depends on

2 Answers   Bhel,

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please send the last 5 years {{{JUNIOR ENGINEER GRADE II - MECHANICAL RRB CHENNAI}}} TECHNICAL question papers

0 Answers  

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for under water excavation works, can i have some standard codes and specifications(international)

0 Answers  

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what is unit Ps ?

7 Answers   BARC,

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why cenrifugal pump casing is called involute casing.

6 Answers   GNFC,

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what is the function of gland in steam turbines? what is requirement of de-superheating is steam turbines what is the purpose of spray line for gland

1 Answers  

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CATIA:SPRING WITH SOME RADIUS AXIS

0 Answers   TATA,

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what is critical temprature discuss that is any pressure greater than critical pressure is valid for boiler design.....2 in what cycle steam power plant is based draw h-s diagram.different process to make gear what is tooth profile what is generatic and directric and many more as i m doing mtech thats why interview was of 30 minute...........

0 Answers   DVC,

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What causes damage to impellers?

1 Answers  

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What type of pump is lubricator pump?

2 Answers   RRB,

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1. difference between QA and QC? 2. difference between Cp

2 Answers   Techfab India,

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