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For a light ray passing through a given ...

For a light ray passing through a given prism

A

if the angle of incidence is increased, the deviation increases

B

if the angle of incidence is decreased, the deviation increases

C

if the angle of incidence is either increased or decreased from a certain value, the deviation increases

D

the angle of minimum deviation is directly proportional to the angle of the prism, if the prism is thin

Text Solution

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The correct Answer is:
A, C
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