Physics

How wiggling charges give rise to light

How light can be described by a force due to the delayed effect of an accelerating charge, and how it can be used to explain the demo from the previous lesson.

Aug 31, 2023
Lesson by Grant Sanderson
Previous Lesson
This tests your understanding of light | The barber pole effect
Next Lesson
But why would light "slow down"? | Visualizing Feynman's lecture on the refractive index


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