If we put a ball(made by metal) of dia 10mm on table of size 200 mm*200 mm . weight of ball is 10 kg(98.1N) it should point conact with table than what is the stress acting on table and why?

3 Answers  

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Name the four most important components of a Freon refrigeration system.

0 Answers   RRB,

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What is defrence between relaction & refraction?

0 Answers   Reliance, Wipro,

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what is full form of caesar-2 for piping engg.

5 Answers  

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pls send me rechnical test paper of reliance with answers for last five years??

0 Answers  

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Discuss various surface finishing processes?

0 Answers   John Deere,

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What is breather frequency of tank?

0 Answers   IOCL,

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what is powercopy in catia v5

2 Answers  

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"In boiler, what does steam and smoke goes out to the funnel. What reason?"

0 Answers   ABC Inc, RRB, Siemens,

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Give the safety precaution when working in a high place.

0 Answers   RRB,

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working principle of ballpoint pen?

8 Answers  

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I need BHEL Engineer Trainee written test papers in Mechanical stream.

0 Answers   Bhel,

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