If you were to take the inductor out of this circuit what you would have is a normal flashlight. Well look at what they are what they do and how they respond in both steady state and transient conditions ie. Interesting Dc Spark Gap Lr Circuit With High Frequency What Does An Inductor Actually Do Why Do We Have Inductors Eet 1150 Unit 14 Inductors In Dc Circuits An inductor is equivalent to a short circuit to direct current because once the storage phase has finished the current il that flows through it is stable il v r no self induced emf. How inductor works in dc circuit . If you have read how electromagnets work you might recognize that the inductor is an electromagnet. An inductor will basically behave and produce a short across itself when subjected to a dc while offer an opposing or restricting response when applied with an ac. Inductance is not about ...
