Physics, asked by zulkernainhaider1234, 7 months ago

what is meant by reractive index and show how they may be verified using rectangular glass slab and pins​

Answers

Answered by Anonymous
2

Answer:

Following these measurements, the refractive index (RI) of the glass is obtained by taking the ratio of the sine of the angle of incidence to that of the sine of the angle of refraction.

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