A capillary tube is dipped in water with is lower end 10 cm below the surface. Water rises in the tube to a height of 5 c in. The pressure required to blow a bubble at the lower end of the tube will be

A capillary tube is dipped in water with is lower end 10 cm below the

1.	A capillary tube is dipped in water with is lower end 10 cm below the surface. Water rises in the tube to a height of 5 c in. The pressure required to blow a bubble at the lower end of the tube will be
Answer» `1 xx 10^(5) "N/m"^(2)` `1.015 xx10^(5) "N/m"^(2)` `2 xx 10^(5) "N/m"^(2)` `2.5 xx 10^(5) "N/m"^(2l)` ANSWER :B