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A ray of light travelling from first med...

A ray of light travelling from first medium is incident at an angle of `30^(@)` on the second medium and refracted at an angle of `45^(@)`. Find refractive index of the second medium with respect to first medium and angle of emergence.

Text Solution

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The correct Answer is:
`(1)/(sqrt(2)), 30^(@)`
`(1)/(sqrt(2)), 30^(@)`
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