A capillary tube of radius 'r' is immersed in water and water rises to a height of 'h'. Mass of water in the capillary tube is 5 xx 10^ -3 kg. The same capillary tube is now immersed in a liquid whose surface tension is sqrt2 times the surface tension of water. The angle of contact between the capillarv tube and this liauid is 45^@. The mass of liquid which rises into the capillary tube now is (in kg)

A capillary tube of radius 'r' is immersed in water and water rises to

1.	A capillary tube of radius 'r' is immersed in water and water rises to a height of 'h'. Mass of water in the capillary tube is 5 xx 10^ -3 kg. The same capillary tube is now immersed in a liquid whose surface tension is sqrt2 times the surface tension of water. The angle of contact between the capillarv tube and this liauid is 45^@. The mass of liquid which rises into the capillary tube now is (in kg)
Answer» `5 XX 10^(-3)` `2.5 xx 10^(-3)` `5 SQRT (2) xx 10^(-3)` `3.5 xx 10^(-3)` ANSWER :A