9th Class Science Sound Question Bank Sound Formative Objective Problems

  • question_answer
    The distance between a crest and the next trough in a transverse wave is

    A)  \[\lambda /2\]    

    B)  \[\lambda /4\]

    C)  \[\lambda \]                                     

    D)  \[2\lambda \]

    Correct Answer: A

    Solution :

      Not Available                    


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