Question

find the relation between refractive Index and Speed of light.​

Answer 1

Answer:

The refractive index of a medium (n) is equal to the speed of light (c) divided by the velocity of light through the medium (v). Rearranging the equation allows us to see the relationship regarding v. The lower the refractive index, the faster the velocity of light.

Explanation:

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Answer 2

Answer:

Refractive index (n) = speed of light { 3 * 10^8 m/s} (c) / velocity of light in that            particular medium(v)

Explanation:

n = c/v

Speed of light varies with refractive index. More the refractive index less is the speed of light. We can conclude that the refractive index of a medium is inversely proportional to the speed of light in that particular medium.