Define Faraday’s law of electromagnetic magnetic induction
Answers
FARADAY'S FIRST LAW :-
according to the first law whenever the flux linked through the coil change, the enduced emf will produce.
As the change in magnetic flux being zero. enduced emf Will become zero also.
FARADAY'S SECOND LAW:-
In phenomenon of EMI induced emf is directly proportional to the rate of Change in magnetic flux.
I.e |e| = d phi/ dt
#Phoenix
Answer:Faraday's Law of Electromagnetic Induction :
A change in the magnetic environment of the coil or conductor will cause a voltage(emf) induce in the coil. Faraday law is the fundamental relationship which comes from the Maxwell’s equation.
◇ Faraday's First Law : A conductor is induced with an electromotive force when the surrounding magnetic field changes.
◇ Faraday's 2nd Law : The rate of change of field is directly proportional to the magnitude of the electromotive force.
◇ Faraday's 3rd Law : The sense of the induced electromotive force depends on the direction of the rate of the change of the field.
E= – ndǿ/ dt.
In this the induced emf (e) and the change in magnetic flux (d) have opposite signs.
Explanation: