Prove that E=1/2LI^2
When an electric current is flowing in an inductor, there is energy stored in the magnetic field.
The instantaneous power that must be supplied to an inductor L to initiate a current I in the inductor is given by:
Prove that E=1/2LI^2
When an electric current is flowing in an inductor, there is energy stored in the magnetic field.
The instantaneous power that must be supplied to an inductor L to initiate a current I in the inductor is given by: