Electromagnetic Induction Occurs When? What Is It?


4 Answers

Arsalan Maqbool Profile
Arsalan Maqbool answered
Electromagnetic induction is a process in which voltage is produced across a conductor which is located in a magnetic field which is changing constantly.It also occurs when a conductor is moved through a fixed magnetic field.
Aisha Profile
Aisha answered
When you move the magnet back and forth while doing the experiment, you will notice that the galvanometer needle moves. It indicates that a current is induced in the coil. The needle immediately returns to zero when the magnet is not moving. This is when the induction occurs.
Anonymous Profile
Anonymous answered
Answer is "A".   D^_^b
Anonymous Profile
Anonymous answered
Electrical conductivity describes

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