Gauss’s Theorem (statement only) and its Applications to Find Field Due to Uniformly Charged infinite Plane Sheet

Gauss’s Law: It states that the total electric flux through a closed surface is equal to \frac{1}{\epsilon_0} times the net charge enclosed by the surface.

Mathematically, \Phi= \frac{q}{\epsilon_0}

Here, q = electric charge in the closed surface

\epsilon_0 = the permittivity of vacuum or free space.