Let x - z plane be the boundary between two transparent media. Medium 1 in z \geq 0 has a refractive index of \sqrt{2} and medium 2 with z< 0 has a refractive index of \sqrt{3}. A ray of light in medium 1 given by the vector \overrightarrow{A}=6 \sqrt{3} \hat{i}+8 \sqrt{3} \hat{j}-10 \hat{k} is incident on the plane of separation. The angle of refraction in medium 2 is: [AIEEE 2011]

AIEEE 2011 Solved Paper

Section: Physics

Question : 55 of 91

Marks: +1, -0

Let x - z plane be the boundary between two transparent media. Medium 1 in z≥0 has a refractive index of √2 and medium 2 with z<0 has a refractive index of √3. A ray of light in medium 1 given by the vector

→

=6√3

∧

+8√3

∧

−10

∧

is incident on the plane of separation. The angle of refraction in medium 2 is:

[AIEEE 2011]

45°
60°
75°
30°

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