How does the index of refraction relate to speed of
Bernard Mora
Answered question
2022-05-13
Answer & Explanation
Cara Cannon
Beginner2022-05-14Added 14 answers
, where and are the velocities of light in initial and final mediums respectively.
It is read as refractive index of medium 2 with respect to 1.
Similarly, refractive index of a medium can be obtained with replacing with c which is equal to the speed of light in vacuum.
Thus refractive index of a medium with speed v is given as,
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