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The Brewster angle for the glass - air i...

The Brewster angle for the glass - air interface in 54.`74^@`. If a ray of light going from air to glass strikes at an angle of incidene `45^@`, then the angle of refraction is :

A

`60^@`

B

`30^@`

C

`25^@`

D

54.`74^@`

Text Solution

Verified by Experts

The correct Answer is:
B
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