CBSE BOARD X, asked by anushadsingh, 9 months ago

Question 23 the or question CBSE SCIENCE BOARD PAPER 2020

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Answered by arenarohith

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23.b.The sunlight or white light is dispersed into its seven constituent colors and a spectrum is formed on passing through the first prism. The other inverted prism recombines all the seven colors and gives a white light.

23.a.

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