The surface tension of a liquid is affected by

If the surface tension of a liquid is T , the gain in surface energy for an increase in liquid surface by A is

What is surface tension of a liquid ? Show that the surface tension of a liquid is numerically equal to the sueface energy per unit area.

Surface tension in a liquid is due to :

At boiling point the surface tension of a liquid is ____.

If temperature increases, the surface tension of a liquid