Question
Wed August 08, 2012 By: Gursimran Kaur
 

WE know that changing magnetic flux produces current, can changing current produce magnetic flux? If yes, give example and explain it.

Expert Reply
Thu August 09, 2012
Yes it can.
A magnetic flux is simply the product of magnetic field flowing through a given cross-section and its area.
Thus flux will change even if we either change field or area and field changes on changing curent through the coil.
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