Light and sound waves do all kinds of cool stuff, because they can be in the same place at the same time, unlike matter. This creates patterns that are important to understand! Let's take a look at interference, reflection, and diffraction.

Wave simulator: https://phet.colorado.edu/en/simulati...

Watch the whole Classical Physics playlist: http://bit.ly/ProfDavePhysics1

Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2
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