Pendulum Snake Explained

Explaining some of the physics behind the pendulum snake demonstration (aka pendulum wave). Some of the things touched in this video are crucial if you want to build one yourself.

For more information, including an interactive web animation:
https://www.rad-head.com

I also made a build video:
https://www.youtube.com/watch?v=bJojp4G2oK8

If you like what I do and want to support rad-head:
https://www.patreon.com/radhead

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Видео Pendulum Snake Explained канала rad-head