Question

Calculate the rise of a liquid of density 10^3 kg m-3 in a long capillary tube
of radius 0.2x10-3 m. Given, the surface tension of the liquid for the
material of that capillary is 7:27 x 10-2 N/m. (Take g = 9.8 ms 2, angle of
contact 0°)​

Answer 1

Answer:

Capillarity – The rise or depression of a liquid in a narrow tube or a minute hole is

capillarity.