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CBSE Class 12-science Answered

derive relation between lamda and refractive index
Asked by shrini sugandha | 02 Feb, 2011, 12:00: AM
answered-by-expert Expert Answer

refractive index =velocity of light /phase velocity

and phase velocity =lambda/time

So, refractive Index = velocity of light x time/ lambda

Answered by | 02 Feb, 2011, 07:05: PM

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