The
refractive index of light can be define in the following ways
·
The refractive index of an object is
te ratio of speed of light in vacuum to the speed of light in the said medium
·
It the ratio velocity of light in a
vacuum to the velocity of light in the said medium
Given by n =c/v
Were n is the refractive
index, c is the speed of light in a vacuum and v is the sped ina medium
No comments:
Post a Comment