Inductance

The video tutorial explains inductance using a basic circuit with a battery, resistor, and switch. It covers the transition of current when the switch is closed, the creation of magnetic fields, and the application of Faraday's and Lenz's laws to understand induced EMF and current. The concept of self-inductance is introduced, explaining how circuits oppose changes in current. The tutorial concludes with the derivation of the inductance equation and the units of inductance, known as Henrys.

How is inductance defined in relation to a conductor?

What is the equation for the inductance of an inductor?

What are the units of inductance and what is their special name?