After passing through a prism, light disperses into:

After passing through a prism, light disperses into:

  • (a) 5 colours
  • (b) 6 colours
  • (c) 7 colours
  • (d) 8 colours
When white light passes through a prism, it breaks up into seven colours, which form a spectrum. The order of colours from highest frequency to lowest wavelength is: Violet, Indigo, Blue, Green, Yellow, Orange, and Red, which can be memorized with the acronym VIBGYOR.
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Related MCQs:

 ‘NATO’ is an abbreviation of:

  • (A) North Atlantic Treaty Organization
  • (B) Non-Aligned Treaty Organization
  • (C) Non-Aligned Trading Organization
  • (D) North American Transport Organization

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