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A capillary tube is dipped in water vert...

A capillary tube is dipped in water vertically. It is long enough for the water to rise to the maximum height `h` in the tube. The length of portion immersed in water is `l lt h`. The lower end of the tube is closed and then the tube is taken out and opened again. Will all the water flow out of tube? Explain.

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The correct Answer is:
2h
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