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A vertical glass capillary tube, open at...

A vertical glass capillary tube, open at both ends, contains some water. Which of the following shapes may not be taken by the water in the tube?

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
A, B, C
The two free liquid surfaces must provide a net upward force due to surface tension to balance the weight of liquid column.
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