Question

What is surface tension?
☝☝☝
​

Answer 1

Hello Mate

Surface Tension:

The Phenomenondue to which exposed (Top) surface of a liquid contained in a vessel behaves like a stretched membrane is called surface tension.

Thanks

(See The Attachment You Can Understand , How The Top Surface Is Behaving Like A Stretched Membrane)

Answer 2

Explanation:

surface tension=force per length....