madam will you please explain how do turning or loops in a wire,or coil produce magnetic field of their own when an another magnet is brought near to it?

Asked by Vineet Sharma | 9th Nov, 2010, 12:00: AM

Expert Answer:

Dear student
When a magnet is brought near a loop, the magnetic flux linked with the loop changes and an emf is induced across its ends which results in induced current (electromagnetic induction) and this induced current further leads to a magnetic field around it.
We hope this clarifies your doubt.

Answered by  | 10th Nov, 2010, 12:38: PM

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