Question

A metallic loop is placed in a non-uniform steady magnetic field. Will an emf be induced in the loop?

Answer 1

The induced emf depends upon the several factors like change of time, change of space.

• The formula of emf is emf= - change in the magnetic flux/ change in time.
• As whenever the magnetic flux linked with loop change there is change in induce emf.
• The magnetic flux depend upon the material or the flow of current is toward or away the coil or how much it is fast  moving
• The change in the magnetic field will change the emf.