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Grade Upto college level General Physics

A ray of light travels through an equilateral triangular prism at an angle of incidence i and emerges out at and angle of emergence e write the expression for the angle of deviation relating i, e and A (angle of the prism). If the ray undergoes a minimum deviation of 30° then what is the refractive index of the material of the prism.

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12 Years agoGrade Upto college level
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