Physics, asked by mansarai42, 1 day ago

what is the S.I. unit of refractive index​

Answers

Answered by binu09347
1

Answer:

No S.I. units for refractive index

Explanation:

There is no SI units for refractive index, since it is a ratio of light velocity in material vs light velocity in vacuum, all velosity units have been cancelled out and the only thing left is the number that shows the ratio.

Answered by rapidrai81
1

Answer:

the si unit of refractive index is

= no si unit is present for it

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