In Nicol prism the phenomenon that takes place at the layer of Canada balsam isextraordinary and refraction

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Question:
In Nicol prism the phenomenon that takes place at the layer of Canada balsam isextraordinary and refraction

1. reflection only

2. total internal reflection for ordinary and refraction for extraordinary rays

3. total internal reflection for

4.for ordinary rays refraction only

Posted Date:-2021-10-17 18:35:21

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