Science, asked by sweety3497, 1 year ago

What is meant by refractive index . Explain with a diagram​

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Answered by payal961
3

the ratio of the velocity of light in a vaccum to its velocity in in a specified medium.

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Answered by shreeanantraj
1

Refractive index can be defined as the speed of light in the vacuum with respect to the speed of light in the given medium

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