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The angle of incidence for a ray of ligh...

The angle of incidence for a ray of light at a refracting surface of a prism is `45^(@)`. The angle of prism is `60^(@)`. If the ray suffers minimum deviation through the prism, the angle of minimum deviation and refractive index of the material of the prism respectively, are `:`

A

`30^(@),1/sqrt2`

B

`45^(@),1/sqrt2`

C

`30^(@),sqrt2`

D

`45^(@),sqrt2`

Text Solution

Verified by Experts

The correct Answer is:
C
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