Force acting perpendicular to the tangential line of surface per unit length
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Points To Remember:
- Surface tension is a Scalar quantity
- It is temperature sensitive
- Unit of surface tension is N/m
- Dimension of surface tension is MT-2
Related Questions:
A beaker of radius 1.5 cm is filled with a liquid of surface tension 0.075 N/m
Surface tension of a solution is 30 x 10⁻² N/m. The radius of the soap bubble is 5 cm