It will mess with the alternating currents ac. It means that the inductor is releasing power back to the circuit while a positive power means that it is absorbing power from the circuit. Lc Circuit Wikipedia Ltspice Inductor Basics Introduction Dc Circuit Rl Circuit Transient Inductor Charging And Discharging This is due to the fact that a back emf is created by the change in current flow through the inductor. Circuit with inductor . In series it will resist alternating currents ac and let direct currents dc flow free. The resistance r is the dc resistive value of the wire turns or loops that goes into making up the inductors coil. 441 when the switch is closed the current does not rise immediately to its steady state value but rises in exponential fashion. Circuits with inductors we will begin to analyze circuits with inductors in addition to...