Light enters from air into a |GEOMETRICALOPTICSJEEMain2022

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JEE MAIN 2022

29-07-2022 S2

Question

Light enters from air into a given medium at an angle of 45º with interface of the air-medium surface. After refraction, the light ray is deviated through an angle of 45º from its original direction. The refractive index of the medium is

Select the correct option:

A

1.732

B

1.333

C

1.414

D

2.732

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