calculate the expantion of steel bar 2,5 long if its temperature rises from 20 degrees to 250 degrees and its co effient of expantion is 0,000011 mm degrees

0 Answers  

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How do you detect earth by lam p?

0 Answers   RRB,

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If a welder qualified for 2G,3G&4G positions,then is he automatically qualified for 6G position?

2 Answers   GMR,

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What is called governor in gas turbines?

2 Answers   GE,

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What is difference between ASME EN & IS related welding procedures(WPS/PQR/WPQ)

0 Answers   Ziemann,

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What are the causes of damage to propellers?

0 Answers  

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What are the different types of pumps? and their usage.

0 Answers   John Deere,

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describe a type when u anticipated potential problems and development of preventive measure.

0 Answers  

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how to calculate bearing number?

4 Answers   NRB Bearings, NTN, SKF,

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In a thermal power plant : Why the Deaerator is placed at height and mostly at 15.5mtr?

9 Answers   DSM, Jindal,

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what is choking and stalling in centrifugal compressor?

1 Answers   Infosys,

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hi this is ravi , i was short listed in hal assistant engineer, now im going for interview can anybody help how is the interview for mechanical stream very urgent if anybody knows forward to me my mail id i.ravibabu2@gmail.com

0 Answers  

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