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9th Class Science Sound Question Bank Sound Summative Objective Problems

  • question_answer
    Statement A: Mechanical Transverse wave can travel through solids & at the surface of liquid only. Statement B: Mechanical Transverse wave can travel through solid, liquid & gases.

    A)  Both the Statements are True and statement ?I? is correct explanation of Statement 'II'.

    B)  Both the Statements are True and statement ?I? is not correct explanation of Statement 'II'

    C)  Statement 'I' is True, Statement 'II' is False.

    D)  Statement 'I' is False, Statement 'II' is true

    Correct Answer: D

    Solution :

      Not Available


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