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9th Class Science Sound Question Bank Sound IIT JEE Subjective Problems

  • question_answer
    A tuning fork of frequency 500 Hz is employed to produce transverse waves in a long rope. The distance between two nearest crests is found to be 10cm. What is the velocity of the wave?

    Answer:

    We know, \[V=n\lambda \] \[\Rightarrow \]\[V=500\times \frac{10}{100}m=50m{{s}^{-1}}\]


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