Lenz Law, formulated by Heinrich Lenz in 1834, is an essential concept in the realm of electromagnetism. It states that when an electric current induced by a changing magnetic field, the direction of the induced current will always oppose the change in field that caused it. In simpler terms, Lenz Law tells us that nature has this tendency to resist any change that occurs in the magnetic field due to the movement of a conductor. Enroll now at Tutoroot.