Science, asked by semikanikumat, 1 year ago

Define relative refractive index

Answers

Answered by cs97
5
it is ratio of sine of angle of incidence to the sine of angle of refraction
Answered by Anonymous
2

absolute refractive index is defined as a ratio of the speed of light in the vacuum and in selected medium  

relative refractive index is defined as a ratio of speed of light in two different media

When in relative refrective index ,second medium is vacuum then both will be same

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