Answer / praveen upadhyay

heat will be transfered from vapour in barrel to cold water
logic:heat transferes from higher temperature to lower
temperature so vapour will convert to water

Answer / arvind yeram

heat will get transfer from the cold water to the vapour in
order to create vapour into water.

Answer / and

the barrel may collapse under external air pressure

Answer / nilesh

But what is the effect on the Barrel container.

What are some mechanical laboratory apparatuses?

0 Answers  

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1. Centrifugal pump is used to drain the coolant from the machine to coolant tank via magnetic separator and paper filter. But more foam is raising in the coolant tank. We need to arrest the foam formation inside tank which is nt desired. How do we correct this issue? (Hardness of the water is at recommended ppm).

2 Answers   Nissan,

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Explain how can you convert air mass to air volume?

0 Answers  

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Give me an introduction about myself.iam a engineering student, i would like to know, wat is my qualification till my enginering is not yet completed?

0 Answers  

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Why rockets using liquid hydrogen have higher specific impulse compared to liquid hydrocarbon ?

0 Answers  

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Can contractor purchase as cst purcbase who is registerd under wct act in mp

0 Answers   KL Engineering,

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Which of the following pairs is correct ?

0 Answers   RRB,

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From where i can get cds about mechanical related subjests

0 Answers  

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what is the different between brazing and soldering

3 Answers  

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define strain

7 Answers  

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What do you mean by annealing?

0 Answers  

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What does thermal diffusivity of metals signify.

0 Answers  

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