Electrodynamics lessons

Simple explanation of the Maxwell's equations for beginners. The divergence integral and the curl integral theorems are also explained.

Here you will learn how a teltron tube experiment is set up, how it visualizes electron motion, and how you can use it to find out specific charge.

Here you will learn about the RC circuit. This is a resistor and capacitor connected in series. The capacitor can be charged and discharged via the resistor.

Here the plate capacitor is simply explained. With the help of the capacitor you will learn about the electric voltage, electric field and electric capacitance and how to calculate them for a plate capacitor.

You learn how to use the hand rule to determine the direction of the Lorentz force and whether you have to use your right or left hand.

In this lesson you will learn the basics of the electric current, i.e. the definition, its physical meaning and unit.

List of important physical quantities, their symbols, (derived) units and examples with images.

Here you will learn how an electrical circuit works and how to apply Ohm's Law to it. You will also learn about parallel and series circuits and their difference.

Learn about important physical constants and what their formula symbols and SI units are.

Here you will learnthe wave equations for the E-field and B-field of an electromagnetic wave and how it can be simplified to a plane wave.