Question

when ever changing current is passed through a conducter an E.M.f induced this is a conclusion of which law ​

Answer 1

Answer:

Lenz's law is a consequence of conservation of energy applied to electromagnetic induction. It was formulated by Heinrich Lenz in 1833. While Faraday's law tells us the magnitude of the EMF produced, Lenz's law tells us the direction that current will flow.

Answer 2

Faraday's law tells us the magnitude of the EMF .....