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State the Relation Between the Critical Angle and the Absolute Refractive Index of a Medium. - Physics

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Question

State the relation between the critical angle and the absolute refractive index of a medium.

Solution

`mu = 1/(sin c)` or `sin c = 1/mu`where ‘c’ is the critical angle and ‘μ’ is the absolute refractive index.

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2017-2018 (March) Set A

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