please please please please answer the question . Question is What is the unit of refractive index?
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There is no unit of refractive index
aftabalam54:
Sorry freind
But question is given on the book (physics books S.chand class 10
So....??
It has no unit
Yeah
I hv mention in ans
Answered by
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Refractive index has no units because the refractive index is the ***ratio*** of the speed of light within the material of interest divided by the speed of light in a vacuum, thus the consistent units of measure (meters per second, or kilometers per second, etc.)
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