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 coloursB. separate all the three colours from one anotherC. not separtate the three colours at allD. separate the red colour part from the green and blue colours

A beam of light consisting of red, green and blue colours is incident

1.	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 coloursB. separate all the three colours from one anotherC. not separtate the three colours at allD. separate the red colour part from the green and blue colours
Answer» Correct Answer - D

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