## Ohm's law explained simply in 13 minutes!

Here you will learn how to recognize Ohm's Law in a U-I diagram and how to apply the associated URI formula. Three examples are covered.

Here you will learn how to recognize Ohm's Law in a U-I diagram and how to apply the associated URI formula. Three examples are covered.

Here you learn Ohm's law, how it is expressed as a formula and as a graph. We also look at three examples.

Here you will learn the basics of electromagnetism. Interaction between electric charges and the effect of the magnetic field.

Here you will learn what voltage is, how it is generated by charge separation, how a voltage source can be created, and what voltage has to do with current.

Here you will learn what voltage is, how it is generated by charge separation, how a voltage source can be created, and what voltage has to do with current.

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