state and explain faradays law of induction
Answers
Answer:
Faraday's law of induction is a basic law of electromagnetism predicting how a magnetic field will interact with an electric circuit to produce an electromotive force —a phenomenon known as electromagnetic induction.This relationship, known as Faraday's law of induction (to distinguish it from his laws of electrolysis), states that the magnitude of the emf induced in a circuit is proportional to the rate of change of the magnetic flux that cuts across the circuit.
Explanation:
Faraday's law of induction is a basic law of electromagnetism predicting how a magnetic field will interact with an electric circuit to produce an electromotive force —a phenomenon known as electromagnetic induction.
Formula
\varepsilon=-N \frac{\Delta \Phi}{\Delta t}
\varepsilon = induced voltage
N = number of loops
{\Delta \Phi} = change in magnetic flux
{\Delta t} = change in time