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In the bottom of a vessel with mercury o...

In the bottom of a vessel with mercury of density `rho` there is a round hole of radius r. At what maximum height of the mercury layer will the liquid still not flow out through this hole. (Surface tension = T)–

A

`T/(rrhog)`

B

`T/(2rrhog)`

C

`(2T)/(rrhog)`

D

`(4T)/(rrhog)`

Text Solution

Verified by Experts

The correct Answer is:
C
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