7th Class Science Sample Paper Science Olympiad Model Test Paper-15

  • question_answer
    What is dispersion of light?

    A) Splitting up of white light into seven colours on passing through a transparent medium

    B) Sending back of white light by a reflecting surface when light rays fall on it

    C) Converging of white light after passing through a convex lens

    D) Bending of white light after passing through a lens

    E) None of these

    Correct Answer: A


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