what is an engineering?

19 Answers   Whirlpool,

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What are the principal constituents of brass?

0 Answers  

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What are you going to inspect or check when you open the crankcase?

0 Answers   RRB,

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Why manholes in vessels are usually elliptical in shape ?

1 Answers  

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Mention stefan boltzman contant.

0 Answers  

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If two cars hid each other will the speed increase or decrease?

3 Answers  

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WHAT IS C.C IN AUTOMOBILE????

11 Answers   IBM, Pricol, TATA, Tata Motors,

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Greetings This question is about hydraulics and I request an expert to answer it. A simple hydraulic machine is made up of two heads, a larger one with a larger force inside a wider pipe and a smaller one with a smaller force inside a smaller pipe in width as in the second picture on this link: http://science.howstuffworks.com/hydraulic1.htm The question is this: what happens if the smaller head and the smaller force doesn’t exist but the smaller pipe is high enough to take all the liquid? For example the larger head is 1.00 sqr metre and can go down 1.00m under a weight of 100.00kg. The cross sectional area of the smaller pipe is 0.001 sqr metre. Now when the larger head goes down 1.00m, how high the liquid from the wider pipe can go into the smaller pipe of the cross sectional area of 0.001 sqr metre? Regards

0 Answers  

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What would you consider to be the most important aspects of this job?

1 Answers  

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book name for the written test of rrb exam

0 Answers   RRB,

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I want technical questions of previous reqruitment examination

0 Answers   Jindal, RRB,

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can u give me model question papers for exam preparation .

0 Answers   DRDO,

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