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COMEDK2022PhysicsOscillations

During the phenomenon of resonance

Options

  1. Athe amplitude of oscillation becomes large
  2. Bthe frequency of oscillation becomes large
  3. Cthe time period of oscillation becomes large
  4. DAll of the above

Correct answer

A. the amplitude of oscillation becomes large

Step-by-step solution

Resonance occurs when the driving frequency of an external periodic force matches the natural frequency of the system. Under this condition, the energy transfer from the driving force to the oscillator is maximized, leading to a significant increase in the amplitude of oscillation. The frequency and time period of the oscillation are determined by the system's natural properties and do not necessarily become large; rather, the system oscillates at its natural frequency with a greatly increased amplitude. Answer: th

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