Question

SI unit of surface tension​

Answer 1

Answer:

Surface tension is the phenomenon that occurs when the surface of a liquid is in contact with another phase (it can be a liquid as well). Liquids tend to acquire the least surface area possible. The surface of the liquid behaves like an elastic sheet.

The SI unit of Surface Tension is Newton per Meter or N/m. Check other units in the table provided below.

 SI Unit              N/m      

CGS Unit    -   dyn/cm

Answer 2

SI unit of surface tension is :

$\frac{force}{length} = N {m}^{ - 1}$