## What is Dimensional Formula of Surface Potential?

Surface Potential is defined as work done per unit mass.

Mathematically,

Surface Potential = Work / Mass

Dimensional Formula of Work= M^{1}L^{2}T^{-2}

Dimensional Formula of Mass= M^{1}L^{0}T^{0}

Putting this value in the above equation we get,

**Dimensional Formula of Surface Potential= M ^{0}L^{2}T^{-2}**

SI unit of Surface Potential is m^{2}s^{-2}.