Capillarity and Capillary Action

If a capillary tube is dipped in water in a state of weightlessness, then water will ______.

When a liquid rises inside a capillary tube, the weight of liquid column inside the capillary tube is supported ______.

Draw a neat labelled diagram of rise of liquid in capillary tube showing different components of tension (force).

A capillary tube of radius 1 mm is immersed in a beaker of mercury. The mercury level inside the tube is found to be 0.536 cm below the level in the reservoir. Determine the angle of contact between the mercury and glass. (Given: T = 0.485 N/m, p = 13.6 x 10³ kg/m³)

A capillary tube is vertically immersed in water, water raises upto height 'h₁'. When the whole arrangement is taken upto depth 'd' in a mine, the water level rises upto height 'h₂'. The ratio of `"h"_1/"h"_2` is _______. (R = radius of earth)

Water rises to a height of 15 mm in a capillary tube having cross-sectional area 'A'. If cross-sectional area of the tube is made `"'A'"/3` then the water will rise to a height of ______.

In a capillary rise experiment, the water level rises to a height of 5 cm. If the same capillary tube is placed in water such that only 3 cm of the tube projects outside the water level, then ____________.

Water rises to a height 3 cm in a capillary tube. If cross-sectional area of capillary tube is reduced to `(1/9)^"th"` of the initial area then water will rise to a height of ______.