Question

Draw a ray diagram to show the refraction of a monochromatic ray through a prism when it suffers minimum deviation​

Answer 1

Answer:

NOTE : THE EXPLANATION AND DIAGRAM IS GIVEN IN THE ATTACHMENT BELOW. KINDLY REFER TO THAT.

'A piece of Supplementary Counsel ' : -

• When a ray of monochromatic light would pass through a prism, you would see it refract but it will not disperse as its a beam of single wavelength. When light enters a medium with a different density it bends (refracts).

Answer 2

Answer:

For minimum deviation, refracted ray (BC) must be parallel to the base of the prism.

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