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The angle of deviation will be greater i...

The angle of deviation will be greater in case of a prism for light of

A

Violet colour

B

red colour

C

Yellow colour

D

green colour

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The correct Answer is:
A
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What is the angle of deviation due to refraction of a ray of light incident perpendicularly on a refraction surface?

What do you mean by angle of deviation of a ray in case of refraction through a prism. Calculate the expression of the angle of deviation.

Under what condition the angle of deviation of a refracted ray through a prism will be minimum? '

The angle of incidence for a ray of light at a refracting surface of a prism is 45^(@) . The angle of prism is 60^(@) . If the ray surface minimum deviation through the prism, the angle of minimum deviation and refractive index of the material of the prism respectively, are:

The angle of minimum deviation is the same as the angle of a glass prism of refractive index mu = sqrt3. What is the angle of the prism?

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