A capillary tube of radius 0.2mm is dipped vertically in a beaker containing water if surface tension of water is 7xx10^(-2)N//m the rise of water in the tube will be

A capillary tube of radius 0.2mm is dipped vertically in a beaker cont

1.	A capillary tube of radius 0.2mm is dipped vertically in a beaker containing water if surface tension of water is 7xx10^(-2)N//m the rise of water in the tube will be
Answer» `7MM` `7CM` `3.5mm` `3.5cm` ANSWER :B