how does displacement current produces magnetic field and induced emf produces electric current???

Asked by rishabh katoch | 10th Dec, 2012, 11:14: AM

Expert Answer:

displacement current  is defined in terms of the rate of change of electric displacement field.Displacement current has the units of electric current density and it has an associated magnetic field just as actual currents do. It is not an electric current due to  moving charges, but a time-varying electric field.
In materials, there is also a contribution from the slight motion of charges bound in atoms, dielectric polarization.

Answered by  | 10th Dec, 2012, 01:00: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.