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Light — Science STD 7 — Question

Gujarat BoardEnglish MediumSTD 7ScienceLight1 Mark
MCQ
The light that is reflected from a compact disc $\ce{(CD)}$ consists of:
  • ✓
    Seven colours.
  • B
    Eight colours.
  • C
    Five colours.
  • D
    Three colours.
✓

Answer

Correct option: A.
Seven colours.

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