what is refrective index?
Answers
Answered by
1
Definition of refractive index. : the ratio of the speed of radiation (such as light) in one medium (such as air, glass, or a vacuum) to that in another medium.
rahul9883:
thanks again
wlcm.
Answered by
0
The ratio of the velocity of light in a vaccum to its velocity in a specified medium is called Refrective index..
Similar questions