Explain how is a submarine able to submerge and surface?

0 Answers  

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what is possible maximum efficiency of a diesel engine and a petrol engine?

5 Answers   HPCL,

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what are da different process to make gear

5 Answers   TATA,

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How can I weld A234 WPB and WPB P11 fitting? Any special heat treatment required? What happen if I weld both?

0 Answers  

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SIR plz send me old exam papers for RRB chennai

0 Answers  

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List at least two factors that promote transition from ductile to brittle fracture.

0 Answers  

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sir i appeared to bosch written test recently and i cleared it successfully.can u suggest me how the interview will be done ?is it technical or HR or both?how shall i prepare for it?i am very eager to work with and in fact it is my dream job suggest me how to grab the job.if you know tell what type books are prefer for preparation of intrview?

0 Answers  

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From a group of 7 men and 6 women, five persons are to be selected to form a committee so that at least 3 men are there on the committee. In how many ways can it be done? A. 564 B. 645 C. 735 D. 756 E. None of these

1 Answers  

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An Rod of 25mm in dia, is bend and made into a circle Ring with outer dia 200mm, then what ll be the length of rod required?

2 Answers   SSK,

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how speed of the conveyor can be calculated

1 Answers  

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Can petrol and diesel work tgather in the same engine?? what steps has been taken in making these types of engines..

11 Answers  

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What is the cause of AHU motor V-Belt wornout

1 Answers  

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