Magnetic Energy = 1/2LI^2 Physics Forums
Nov 14 2024 electromagetism inductance magnetic energy poynting vector quasi static Nov 14 2024 #1 mayank pathak 8 2 As we know work done by an outside agency in creating some current I in an inductor L is 1/2LI 2 Now this result is derived by quasistatic approximation if I am not wrong