In finding the electric field using Gauss Law the formula ≤ft|{arrow}{E}| = q_ene/ε₀ |A| is applicable. In the formula s₀ is permittivity of free space, A is the area of Gaussian surface and q_{{enc}} is charge enclosed by the Gaussian surface. The equation can be used in which of the following situation? [8 Jan 2020 Shift 1]

Question

Examsnet · Accepted Answer

Correct Answer is : Only when the Gaussian surface is an equipotential surface and ∣E→∣≤ft|{arrow}{E}|​E→​ is constant on the surface.

Electrostatics Part 1