Question

What is the surface tension?​

Answer 1

Answer:

the tension of the surface film of a liquid caused by the attraction of the particles in the surface layer by the bulk of the liquid, which tends to minimize surface area.

follow me❤✌

Answer 2

Answer:

Surface Tension is the property of liquid surface to remain in minimum surface area. For example; droplet of water or a droplet of liquid or a droplet of rain water is spherical in size because is fair teacher three dimensional figure which has minimum surface area so that it has spherical in shape. As we know that liquid surface wants to minimise its area.

As,

Force perpendicular = Surface Tension × Unit Length

So,

the formula of surface tension is:

Surface Tension = Force perpendicular/Unit Length