What is critical damping of an oscillating system?

Answer and explanation

Correct answer: B. The system returns to equilibrium in the shortest time without oscillating

  1. Step 1: Light damping gives decaying oscillations, heavy damping gives a slow return, and critical damping gives the fastest return without overshoot. Answer: The system returns to equilibrium in the shortest time without oscillating. Why not the others: decreasing oscillations describe light damping; constant oscillations describe no damping; a very heavily damped system returns slowly, but still returns.

Practise more Circular motion and oscillations.

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