Cambridge AS & A Level Physics
17.3Damped and forced oscillations, resonance
Damped and forced oscillations, resonance in Cambridge AS & A Level Physics: what the syllabus expects you to know, the learning objectives and how to practise.
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Learning objectives
What the syllabus expects you to be able to do.
- 17.3.1Explain damping by a resistive force.
- 17.3.2Use light, critical and heavy damping and sketch their displacement-time graphs.
- 17.3.3Explain resonance as maximum amplitude when forced at the natural frequency.
Lessons
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Damping, forced oscillations and resonance
40 min
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Sample question
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Turn Damped and forced oscillations, resonance into a strength.
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