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A ray of light falls on the surface of a spherical glass paper weight making an angle  with the normal and is refracted in the medium at an angle . The angle of deviation of the emergent ray from the direction of the incident ray

a)

b)

c)

d)



Question ID - 152456 | SaraNextGen Top Answer

A ray of light falls on the surface of a spherical glass paper weight making an angle  with the normal and is refracted in the medium at an angle . The angle of deviation of the emergent ray from the direction of the incident ray

a)

b)

c)

d)

1 Answer
127 votes
Answer Key / Explanation : (b) -

(b)

From the following ray diagram it is clear that

127 votes


127