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A tube is attached as shown in closed ve...

A tube is attached as shown in closed vessel containing water. The velocity of water coming out from a small hole is :

A

`sqrt(2)m//s`

B

`2m//s`

C

depends on pressure of air inside vessel

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
`V=sqrt(2gh)" "impliesV=2m//s`
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BANSAL-FLUID MECHANICS-MCQ & Solution
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  8. A vertical tank, open at the top, is filled with a liquid and rests on...

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  9. Two water pipes P and Q having diameters 2 xx 10^(-2) m and 4 xx 10^(...

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  10. The range of water flowing out of a small hole made at a depth 10 m be...

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  12. A water barrel stands on a table of height h. If a small holes is punc...

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  13. A cyclinderical vessel of cross-sectional area 1000cm^(2), fitted with...

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  14. A rectangular tank is placed on a horizontal ground and is filled with...

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  15. Equal volume of two immiscible liquids of densities rho and 2rho are f...

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  16. A horizontal pipeline carries water in a streamline flow. At a point a...

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  17. A cylindrical vessel filled with water upto a height of 2m stands on h...

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  18. Which of the following is not an assumption for an ideal fluid flow fo...

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  19. A Newtonian fluid fills the clearance between a shaft and a sleeve. Wh...

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