PickVidsBut why would light "slow down"? | Visualizing Feynman's lecture on the refractive index
Why it was recommended
probably the clearest reasonably accessible explanation of this topic anywhere to date
Strong recommendationjacobolus · Original
What it covers
3Blue1Brown visualizes Feynman's lecture on the refractive index, explaining why light appears to slow down in glass and why the effect depends on color. It builds the idea. It is for someone who already knows the basic terms and wants the next step.
Video details
- Channel
- 3Blue1Brown
- Length
- 28 min 34 sec
- Year
- 2023
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