When a capillary is dipped in water, water rises 0.015 m in it. If the surface tension of water is `75 xx 10^(-3) N//m` , the radius of capillary is

If one end of capilary tube is dipped into water then water rises up to 3cm. If the surface tension of water is 75xx10^(-3)N//m then the diameter of capilary tube will be

Water rise in capillary tube when its one end is dipped vertically in it, is 3 cm. If the surface tension of water is 75xx10^-3(N)/(m) , then the diameter of capillary will be (Take angle of contact =0^@C )

When a capillary is dipped in water, water rises to a heig ht h . If the length of the capillary is made less than h , then

Water rises in a capillary tube to a certain height such that the upward force due to surface tension is balanced by 75 xx 10^-4 N , forces due to the weight of the liquid. If the surface tension of water is 6 xx 10^-2 N//m , the inner-circumference of the capillary must be

The lower end of a capillary tube is dipped into water and it is seen that water rises through 7.5 cm in the capillary. Given surface tension of water is 7.5 xx 10^(-2) N//m and angle of contact between water and glass capillary tube is zero, What will be diameter of the capillary tube ? (Given, g = 10 ms^(-2) )

If a capillary of radius r is dipped in water the height of water that rises in it is h and its mass is M . If the radius of the capillary is doubled the mass of water that rises in the capillary will be

If a capillary of radius r is dipped in water the height of water that rises in it is h and its mass is M . If the radius of the capillary is doubled the mass of water that rises in the capillary will be