Electromagnetic Induction Archives

Faraday’s Law of Electromagnetic Induction

May 28, 2018November 9, 2017 by admin

Faraday’s Law: Faraday’s Law states that, whenever the flux of magnetic field through the area bounded by a closed conducting loop changes, an emf is produced in the loop. The produced emf is given by ξ = -dØ/dt where Ø = ∫B.ds is the flux of the magnetic field through the area. Ø is called the … Read more

What is Lenz’s Law?-Definition with Diagram

May 26, 2018November 9, 2017 by admin

Definition: Lenz’s Law states that the direction of the induced current is such that it opposes the change that has induced it. In other words, it is defined as “Effect Opposes the Cause”. Lenz’s Law is used to find the direction of induced current in a conducting loop. As per Faraday’s Law of electromagnetic induction, a current … Read more