A capillary tube when dipped into water, it is commonly observed that water will rise through the tube. Which of the following is responsible for this? (i)Gravitational force (ii)Viscous force (iii)Nuclear force (iv)Surface tension (v)Elastic force

A capillary tube when dipped into water, it is commonly observed that water will rise through the tube. If the radius of the tube becomes double, what happens to the height of the water column in the tube?

Which attractive force between the molecules is responsible for the surface tension?

Impulse has the unit similar to that of which of the following (i)Momentum (ii)force (iii)time (iv)energy.

When a thin tube is dipped in water, water rises in the tube through a height 'h' . Name the phenomenon.

A girl dips a thin capillary tube in water. Water rises through it. How does this rise vary with the diameter of the tube?

When a capillary tube of radius r is dipped in water, the water rises through it up to a height h. If the length of the tube is less than the length of the capillary rise will it overflow? Justify your answer.

A child dipped two identical capillary tubes,one in a beaker containing mercury.He observed that water and mercury have risen through the tubes to a certain heights. Name this phenomenon.

A child dipped two identical capillary tubes,one in a beaker containing mercury.He observed that water and mercury have risen through the tubes to a certain heights. What difference did he observe in the shape of the meniscus of the two liquids in the tube?

Arrange capillary tubes of different diameter on a piece of thermocol. Dip the capillary tubes in water. Compare the capillary rises in the tubes. Which has lower capillary rise? .