2. Sample Papers
  3. 8th Class
  4. Science

8th Class Science Sample Paper Science Olympiad Model Test Paper-4

  • question_answer
    Take four jars with different amount of water. Hit the rim of the jars with the pencil. In which one of the following case, the intensity of sound will be maximum?

    A) The jar filled completely

    B) Jar half filled

    C) Jar filled less than half

    D) Jar filled more than half

    E) None of these

    Correct Answer: C

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