Question

what is the rule of bio-savart​

Answer 1

Explanation:Definition of Biot-Savart law. : a statement in electromagnetism: the magnetic intensity at any point due to a steady current in an infinitely long straight wire is directly proportional to the current and inversely proportional to the distance from point to wire — compare ampere's law.

Answer 2

Answer:

It describes the magnetic field created by a current carrying wire and allows you to calculate its strength at various points.....If u point your thumb in the direction of the current in a wire ,your fingers will curl around that wire in the direction of the magnetic field......Plz mark as Brainliest