The polarising (Brewster) angle for a glass of refractive index \(\sqrt3\) is
A. 45°
B. 53°
C. 30°
D. 60°
1 answer
Best answer
Answer: D. 60°
\(\tan\theta_p=\mu=\sqrt3\Rightarrow\theta_p=60^\circ\).
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· 23 Oct 2026
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