Question

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✏✏✨Define ✨

✔✔✔⭐Refractive index⭐✔✔✔

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Answer 1

Hii dear here is your answer


refractive index

Measure of the bending of a ray of light as it passes from one medium to another.


The refractive index of the rays of sunlight allows us to see the different colors in a rainbow after the rain.In science class, we went over the refractive index of light and that really bored me and my friend, so we left.The refractive index indicated our new material, invented by our top scientists in our research and development lab, was usable as a visor.




Hope it's help u

Answer 2

the refractive index or index of refraction of a material is a dimensionless number that describes how fast light propagates through the material. It is defined as. where c is the speed of light in vacuum and v is the phase velocity of light in the medium❤