The $ P.E.$ of a particle executing $SHM$ at a distance $x$ from its equilibrium position is
  • A$\frac{1}{2}m{\omega ^2}{x^2}$
  • B$\frac{1}{2}m{\omega ^2}{a^2}$
  • C$\frac{1}{2}m{\omega ^2}({a^2} - {x^2})$
  • D
    Zero
Easy
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