what do you mean by absolute refractive index
Attachments:
Answers
Answered by
2
Answer:
Absolute refractive index of a medium is defined as the ratio of the velocity of light in a vacuum to the velocity of light in the medium. If c is the velocity of light in vacuum and v in the medium then, n=cv. Where n= absolute refractive index. Note: The value of the absolute refractive index can never be less than 1
Similar questions