The frequency of vibration $f$ of a mass $m$ suspended from a spring of spring constant $K$ is given by a relation of the type $f = C\,{m^x}{K^y}$,where $C$ is a dimensionless quantity. The values of $x$ and $y$ are:

  • A
    $x = \frac{1}{2}, y = \frac{1}{2}$
  • B
    $x = -\frac{1}{2}, y = -\frac{1}{2}$
  • C
    $x = \frac{1}{2}, y = -\frac{1}{2}$
  • D
    $x = -\frac{1}{2}, y = \frac{1}{2}$

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