# Relationship of electric currents and magnetic fields

### electromagnetism - Relation between Electric and magnetic fields - Physics Stack Exchange

Real time physics simulation showing Relation between electric current and magnetic field. This simple simulation shows Relation between electric current and. Biot-Savart Law: An equation that describes the magnetic field generated by an electric current. It relates the magnetic field to the magnitude, direction, length. A magnetic field induces electric charge movement, producing an electric current. In an electromagnetic wave, the electric field and magnetic.

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