Physics, asked by saniyafirdos, 4 months ago

What is the measure of speed of light through a material

Answers

Answered by KimBunny

0

Explanation:

index of refraction

When light enters a substance, such as glass, its speed is reduced based on how it hits the atoms in the material. In turn, this determines the material's index of refraction, which is the ratio between the speed of light in vacuum and the speed of light in the medium.

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