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what is Electromagnetic Induction...? HOW IT IS USEFUL

what is Electromagnetic Induction...?
HOW IT IS USEFUL

Grade:9

1 Answers

Arun
25750 Points
6 years ago
Electromagnetic or magnetic induction is the production of an electromotive force (i.e., voltage) across an electric conductor in a changing magnetic field.
 
Electromagnetic induction is an incredibly useful phenomenon with a wide variety of applications. Induction is used in power generation and power transmission, and it's worth taking a look at how that's done. There are other effects with some interesting applications to consider, too, such as eddy currents.
Regards
Arun (askIITians forum expert)

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