How do we get a spectrum of seven colors ? – InterviewSolution

InterviewSolution

1.	How do we get a spectrum of seven colors ?
Answer» Solution :1. When white light is incident on a PRIM, different colours bend through different angles . 2. Among the seven colours red bends the least while violet bends the most. 3. The seven colours EMERGES along different paths and GET SEPARATED and we get a SPECTRUM of seven colour.

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