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Give definition, dimensions and SI unit of surface tension. |
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Answer» Solution : ..The force acting per UNIT length perpendicular to line, DRAWN on the surface of liquid is known as surface TENSION... Its dimension are J. `m^(-2)` Its is DENOTED by Greek Letter `gamma` (Gamma) Unit : Kg `S^(-2)` SI unit : `Nm^(-1)` |
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