Why does light slowing imply a bend? (Beyond the tank/car analogy)
A link to the full video is at the bottom of the screen.
Or, for reference: https://youtu.be/Cz4Q4QOuoo8
That video answers various viewer questions about the index of refraction.
Editing from long-form to short by Dawid Kołodziej
Or, for reference: https://youtu.be/Cz4Q4QOuoo8
That video answers various viewer questions about the index of refraction.
Editing from long-form to short by Dawid Kołodziej
3Blue1Brown
3blue1brown, by Grant Sanderson, is some combination of math and entertainment, depending on your disposition. The goal is for explanations to be driven by animations and for difficult problems to be made simple with changes in perspective.
Contact and F...