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3rd Class Science Lights, Sound and Force Question Bank Light Sound and Force

  • question_answer
    Q can hear the sound made by P in the shortest time, when the medium is a _______.

    A)  Brick wall       

    B)         Water             

    C)         Air                             

    D)         Vacuum         

    Correct Answer: A

    Solution :

    Sound waves travel fastest in solid medium.


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