Manipal Medical Manipal Medical Solved Paper-2001

  • question_answer
    Velocity of sound in vacuum is:

    A)  \[330\text{ }m/s\]         

    B)  \[500\text{ }m/s\]

    C)  \[-165\text{ }m/s\]          

    D)  zero

    Correct Answer: D

    Solution :

     Sound waves travel in a medium but there is no medium in vacuum. Hence, velocity of sound in vacuum is zero.


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