Explaining the barber pole effect from origins of light | Optics puzzles 2

Explaining the barber pole effect from the last video: Next video on the index of refraction: Help fund future projects: An equally valuable form of support is to simply share the videos. Timestamps: 0:00 - Recap 0:44 - The radiation law 6:10 - Simulating the radiation law 11:11 - Why the diagonal stripes? 16:31 - Why does it twist? Thanks to these viewers for their contributions to translations Hebrew: Omer Tuchfeld Indonesian: akhyarr ------------------ These animations are largely made using a custom Python library, manim. See the FAQ comments here: #manim All code for specific videos is visible here: The music is by Vincent Rubinetti. ------------------ 3blue1brown is a channel about animating math, in all senses of the word animate. If you’re reading the bottom of a video description, I’m guessing you’re more interested than the average viewer in lessons here. It would mean a lot to me if you chose to stay up to date on new ones, either by subscribing here on YouTube or otherwise following on whichever platform below you check most regularly. Mailing list: Twitter: Instagram: Reddit: Facebook: Patreon: Website: