Find the surface energy of water kept in a cylindrical vessel of radius 6.0 cm. Surface tension of water `=0.075Jm^-2`.

The area of the surface of water in a vessel is 40 cm^2 . It is transferred into a cylindrical vessel of area of cross section 220 cm^2 . If the surface tension of water is 0.07 Nm^(-1) , the work done in the transfer of water is

Water is kept in a beaker of radius 5.0 cm. Consider a diameter of the beaker on the surface of the water. Find the force by which the surface on one side of the diameter pulls the surface on the other side. Surface tension of water =0.075Nm^-1 .

Water is kept in a beaker of radius 5.0 cm. Consider a diameter of the beaker on the surface of the water. Find the fore by which the surface on one side of the diameter pulls the surface on the other side. Surface tension of water =0.075Nm^-1 .

Water is kept in a beaker of radius 5.0 cm. Consider a diameter of the beaker on the surface of the water. Find the force by which the surface on one side of the diameter pulls the surface on the other side. Surface tension of water =0.075Nm^-1 .

Find the excess pressure inside a liquid drop of radius 2 cm, if the surface tension of water is 0.073 N m^(-1)

A 5.0 cm long straight piece of thread is kept on the surface of water. Find the force with which the surface on one side of the thread pulls it. Surface tension of water =0.076Nm^-1

A 5.0 cm long straight piece of thread is kept on the surface of water. Find the force with which the surface on one side of the thread pulls it. Surface tension of water =0.076Nm^-1