Maharashtra BoardEnglish MediumSTD 12 SciencePhysicsQuestion Bank [ 2022 ]1 Mark
Question
State law of linear density.
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Answer
Law of linear density: The fundamental frequency of vibrations of a string is inversely proportional to the square root of mass per unit length (linear density), if the tension and vibrating length of the string are constant.
$\therefore n \propto \frac{1}{\sqrt{ m }}$ .(if $T$ and I are constant.)
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