Tuesday, 30 July 2013

Electromagnetic Induction



Electromagnetic induction is the production of a potential difference (voltage)

]across a conductor when it is exposed to a varying magnetic field.

Michael Faraday is generally credited with the discovery of induction in 1831


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 (EMF). It is the fundamental 

operating principle of transformers, 

inductors, and many types of electrical motors, generators and solenoids.





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