In a capillary tube having area of cross - section A, water rises to a height h. If cross-sectional area is reduced to `(A)/(9)`, the rise of water in the capillary tube is

In a capillary tube , water rises to a height of 4 cm If its cross section area were one forth , the water would have to rises a height of

In a capillary tube , water rises to a height of 4 cm If its cross section area were one forth , the water would have to rises a height of

The capillary rise of water in a tube depends on

A capillary tube of area of cross-section A is dipped in water veritcally. Calculate the amount of heat evolved as the water rises in the capillary tunbe upto height h. The density of water is rho

A narrow capillary tube when dipped in beaker containing water, the rise is 20 cm . If the area of cross section of the bore is reduced to (1//4)^(th) calue , water will rise to a height of

A narrow capillary tube when dipped in beaker containing water, the rise is 20 cm . If the area of cross section of the bore is reduced to (1//4)^(th) calue , water will rise to a height of

A capillary tube of radus r is immersed in water and water rises in it to a height h. The mass of water in the capillary tube is 5g . Another capillary tube of radius 2r is immersed in water. The mass of water that will rise in this tube is …….

A capillary glass tube records a rise of 20cm when dipped in water. When the area of cross-section of the tube is reduced to half of the former value, water will rise to a height of

A capillary glass tube records a rise of 20cm when dipped in water. When the area of cross-section of the tube is reduced to half of the former value, water will rise to a height of