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MHT CET2019Morning ShiftPhysicsOscillationsActual

The total energy of a simple harmonic oscillator is proportional to

Options

  1. ASquare of the amplitude
  2. BSquare root of displacement
  3. CAmplitude
  4. DFrequency

Correct answer

A. Square of the amplitude

Step-by-step solution

Total energy of simple harmonic oscillator is given by E = 1 2 m ω 2 A 2 where, m = mass of body performing SHM, ω = angular velocity and A = amplitude. ∴ E ∝ A 2

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