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A glass capillary tube of inner diameter...

A glass capillary tube of inner diameter 0.28 mm is lowered vertically into water in a vessel. The pressure to be applied on the water in the capillary tube so that water level in the tube is same as that in the vessel (in `Nm^-2`) is Surface tension of water = `0.07 Nm^-1`
Atmospheric pressure = `10^5 Nm^-2`

A

`10^3`

B

`99 xx 10^(3)`

C

`100 xx 10^(3)`

D

`101 xx 10^(3)`

Text Solution

Verified by Experts

The correct Answer is:
D
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