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JEE PHYSICS MCQ: RAY OPTICS
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When sunlight is incident on a prism, it produces a spectrum due to
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Correct option: D
Variation in speeds of different colours of light in the prism
Option D (Variation in speeds of different colours of light in the prism) is correct because the prism separates sunlight into a spectrum due to different colors having different refractive indices and thus different speeds in the prism.
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