Question

6. For refraction through a small angled prism, for small angle of incidence the angle of deviation
(nsurrounding < nprism)
1) remains same with the increase in refractive index of prism
2) will be doubled if refractive index of the prism is doubled
3) is directly proportional to the angle of the prism
4) will decrease with the increase in refractive index of prism
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Answer 1

Answer:

1.)remains same with the increase in refractive index of prism

increase with increase in refractive index of prism.

Explanation:

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