Question

explain Lenz's law with example​

Answer 1

thrusting a pole of a permanent bar magnet through a coil of wire. for example induces an electric current in the coil ; the current in turn setup a magnetic field around the coil , making it a magnet. lenz law indicate the direction of The induced current

Answer 2

Answer:

Lenz's law, named after the physicist Emil Lenz who formulated it in 1834, states that the direction of the electric current which is induced in a conductor by a changing magnetic field is such that the magnetic field created by the induced current opposes the initial changing magnetic field.

Ex -In metal detectors

It is used in Electromagnetic breaks and induction cooktops.

Hope it helps!