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A beam of light consisting of red, green...

A beam of light consisting of red, green and blue colours is incident on a right angled prism. The refractive index of the material of the prism for the above red, green and blue wavelengths are 1.39, 1.44 and 1.47, respectively.

A

separate the blue colour part from the red and green colours

B

separate all the three colours from one another

C

not separtate the three colours at all

D

separate the red colour part from the green and blue colours

Text Solution

Verified by Experts

The correct Answer is:
D
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