Question

Lateral displacement of the emergent ray of light increases with. Single choice.


a) Increase in angle of incidence

b)Decreases in refractive index of medium

c)Increase in wavelength of light
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Answer 1

Answer:

increase in angle of incidence

Answer 2

Answer:

a) with the angle of incidence

Explanation:

This shift depends upon the angle of incidence, the angle of refraction and the thickness of the medium. By the above formula we observe that the lateral displacement of the emergent ray of light increases with increase in angle of incidence.