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NEET 2021 Physics Prisms MCQ Question

Type: MCQ-numerical-Hard-Class 12

Find the value of the angle of emergence from the prism. Refractive index of the glass is √3.

Question diagram

A

60°

B

30°

C

45°

D

90°

Correct Answer

Option A

Detailed Explanation

Using Snell's law and the geometry of the prism, the angle of emergence is calculated to be 30°.

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