What is surface tension?

What is the surface tension of boiling water ?

What is the surface tension of boiling water ?

If the difference between pressure inside and outside of a soap bubble is 6 mm of water and its radius is 8 mm. What is the surface tension in dynes per cm.

A light wire 10 cm long is placed horizontally on the surface of water and is gentely pulled up with a force of 1.456xx10^(-2)N to keep the wire in equilibrium. What is the surface tension of water ?

If 72 xx 10^(-5) J of work is done to increase the radius of a soap bubble from 2 cm to 3 cm. What is the surface tension of the soap solution?

If 72 xx 10^(-5) J of work is done to increase the radius of a soap bubble from 2 cm to 3 cm. What is the surface tension of the soap solution?

The dimensions of a soap film is 10 cm xx 6 cm. If it is increased to 10 cm xx 11 cm, then work done is 3xx10^-4 J. What is the surface tension of the soap solution?

On what two factors surface tension depends ?

On what two factors surface tension depends ?

What is the unit of surface tension ?