The refractive index of a prism with apex angle \( A \) is \( \cot A / 2 \). Prove that the angl... VIDEO
The refractive index of a prism with apex angle \( A \) is \( \cot A / 2 \). Prove that the angle of minimum deviation is \( \delta_{m}=\left(180^{\circ}-2 \mathrm{~A}\right) \).https://bit.ly/YTAI_PWAP https://www.pw.live
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