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What is surface tension?

      

What is surface tension?

  

Answers


Kavungya
Surface tension is the force per unit length acting on the surface of a liquid and perpendicular to one side of an imaginary line drawn in the surface.
?Surface tension is the tangential force acting at right angles in the surface of a liquid per
unit length across any line in the surface
? (It is the property that makes a free liquid surface act like a stretched elastic skin).
Kavungya answered the question on November 16, 2022 at 11:25


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