Multiple choice

Resonance is an example of

  1. natural vibration

  2. free vibration

  3. damped vibration

  4. forced vibration
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Resonance occurs when a system is driven by an external periodic force at its natural frequency. This leads to a significant increase in the amplitude of oscillation. Because it requires an external driving force, it is classified as a specific case of forced vibration.

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