Light from a sodium lamp when passed through a 60^ prism has a minimum angle of deviation…
Physics · NEET · NTA Exams — Optics
Light from a sodium lamp when passed through a \(60^{\circ}\) prism has a minimum angle of deviation of \(30^{\circ}\). The index of refraction of the prism is
- 1.125
- 1.200
- 1.372
- 1.414
Answer
(D) 1.414
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