Science, asked by Prakashvguru, 1 year ago

what is the meaning of "the refractive index of crown glass is 1.52

Answers

Answered by prajwalhs12

11

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

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Answered by Anonymous

2

The refractive index of crown glass is 1.52. This means that light travels in air 1.52 times faster than it does in crown glass.

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