Question

a beam of white light splits when it passes through a prisim .
name the phenomenon and give its reason :)

Answer 1

hey there! :D

here's ur answer:-

this is because the dispersion of white light consists of 7 colors of different wavelengths.

these components of light travel with different speeds in glass and get refracted by different angles ,due to this splitting of white light takes place.

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hope u understood :D