Lessons

Eamcet Physics
2 nd Year : Unit 6.1 ( Optics ) - Optics

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Q.

One face of the glass prism is silver polished. A light ray falls at an angle of 45° on the other face. After reflection it is subsequently reflected from the silvered face and then retraces its path. The refracting angle of the prism is 30°. The refractive2index of the prism is

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Correct choice: B

Explanation:

None
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