Question:
Published on: 22 June, 2022

State Ampere’s Circular law.

Ampere’s circular law states that the line integral of the tangential component of the magnetic field around a closed path is equal to the current enclosed by the path. It may also be stated as the circulation of $$\vec{H}$$ is equal to the current enclosed by the path.
$$\oint\vec{H}.dl=I_{enclosed}$$