A long cylindrical glass vessel has a small hole of radius 'r' at its bottom. The depth to which the vessel can be lowered vertically in the deep water bath (surface tension T) without any water entering inside is

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Solution

The correct option is C

$h d g = \frac{2 T}{r} \Rightarrow h = \frac{2 T}{r d g}$

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A long cylindrical glass vessel has a small hole of radius 'r' at its bottom. The depth to which the vessel can be lowered vertically in the deep water bath (surface tension T) without any water entering inside is

The correct option is C hdg=2Tr⇒h=2Trdg

The correct option is C

$h d g = \frac{2 T}{r} \Rightarrow h = \frac{2 T}{r d g}$