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A ray of light incident on …

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A ray of light incident on one face of an equilateral prism. When the angle of incidence is 90∘, the refracted ray from the first face goes undeviated from the second face. Find the refractive index of he material of the prism.

    • Posted by Trisha Das 5 years, 3 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Tushar Mongia 5 years, 3 months ago

    Is It root3...

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