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The variation of acceleration with time for a particle performing simple harmonic motion along straight line is as in adjacent figure. Therefore,

Options

  1. Athe particle has a non-zero displacement initially.
  2. Bthe displacement of the particle at point 1 is negative.
  3. Cthe velocity of the particle at point 2 is positive.
  4. Dthe potential energy at point 3 is maximum.

Correct answer

D. the potential energy at point 3 is maximum.

Step-by-step solution

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