The phenomenon of electro-magnetic induction is:

(a) the process of charging a body.

(b) the process of generating magnetic field due to a current passing through a coil.

(c) producing induced current in a coil due to relative motion between a magnet and the coil.

(d) the process of rotating a coil of an electric motor.



The production of Electricity from Magnetism is called Electromagnetic Induction. 

We can induce current by

  • Moving conducting wire inside a fixed magnetic field. 
  • Keeping wire(conductor) fixed and changing magnetic field.

So, the correct answer is (c)

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CA Maninder Singh is a Chartered Accountant for the past 14 years and a teacher from the past 18 years. He teaches Science, Economics, Accounting and English at Teachoo