A beaker of radius 10 cm is filled with water.Calculate the force of surface tension on any diametrical line on its surface. Surface tension of water is 0.075N/m.

A beaker of radius 10 cm is filled with water. Calculate the force of surface tension on any diametrical line on its surface. Surface tension of water is 0.075 N//m .

What is the surface tension of boiling water ?

A square glass plate 4.5 cm long and 0.5 cm thick is suspended in a through containing water so that its length just touches the water surface, calculate the downward force due to surface tension acting on the plate. (Surface tension of water = 70 dyne/cm)

When the temperature is increased ,surface tension of water

Calculate the radius of capillary tube if water rise to a height 4.5 cm . Surface tension of water is 72 dyne /cm .

The force exerted by surface tension on the free surface

What is pressure due to surface tension in spherical drop of glycerin of diameter 2.8 mm? Surface tension of glycerin is 0.063 N//m?

Calculate the force required to take away a flat circular plate of radius 0.01 m from the surface of water. The surface tension of water is 0.075 N/m .

An air bubble of radius 0.2 mm is situated just below the water surface. Calculate the guage pressure. Surface tension of water = 7.2 xx 10^(-2) N/m .