Question

What is the SI unit of electric flux?

Answer 1

Electric flux:

1. The rate of flow of an electric field through an area is called an electric flux.
2. The SI unit of electric flux is $\mathrm{volt}\mathrm{meters}(\mathrm{V}-\mathrm{m})$, this is also equal to $\mathrm{newton}-\mathrm{meters}\mathrm{squared}\mathrm{per}\mathrm{coulomb}(\mathrm{N}{\mathrm{m}}^2{\mathrm{C}}^{-1})$.

Here,

$\mathrm{E}$ is the magnitude.

$\mathrm{A}$ is the area of the surface.

$\mathrm{\theta }$ is the angle between the electric field lines and the normal (perpendicular) to A.