Two beams of red and violet color are made to pass separately through a prism (angle of…
Physics · Class 12 · CBSE — Ray Optics & Optical Instruments
Two beams of red and violet color are made to pass separately through a prism (angle of the prism is 60°). In the position of minimum deviation, the angle of refraction will be
- 30° for both the colors
- greater for the violet color
- greater for the red color
- equal but not 30° for both the colors
Answer
(A) 30° for both the colors
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