RAJASTHAN PMT Rajasthan - PMT Solved Paper-2011

  • question_answer
    The air column in a pipe with both ends open vibrates with a fundamental frequency \[f.\] If one of the ends of the pipe is closed, the fundamental frequency will be

    A)  \[f\]                                     

    B) \[2f\]

    C) (0) \[\frac{3}{2}f\]                          

    D)        \[\frac{f}{2}\]

    Correct Answer: D

    Solution :

    The air column in a pipe with both ends open vibrates with a fundamental frequency\[f\]. If one of the ends of the pipe is closed, the fundamental frequency will be half\[ie,\frac{f}{2}.\]


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