Circuits with resistors

In these videos you'll learn how to deal with circuits that include batteries, wires, and resistors.

Introduction to circuits and Ohm's law

Resistors in series

Example: Analyzing a more complex resistor circuit

Analyzing a resistor circuit with two batteries

Resistivity and conductivity

Electric power

Kirchhoff's current law

Kirchhoff's voltage law

Voltmeters and Ammeters