Forced vibration & resonance
A drive at frequency f shakes a spring–mass; natural f₀=(1/2π)√(k/m); resonance near f≈f₀.
Vibration & waves (senior)SHM, resonance, wave formation and interference.
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Forced vibration & resonance
Forced vibration & resonance. This “Forced vibration & resonance” page is an MVP interactive sketch — formulas, controls, and live readouts in the browser; a fuller bench may follow.
Forced vibration & resonance.
How to use
- Adjust parameters in the left panel.
- Use play / pause and speed controls.
- Match right-side readouts to the formulas.
- Reset to return to the initial state.
Applications
- Forced vibration & resonance: Forced vibration & resonance.
- Classroom focus: natural f₀=(1/2π)√(k/m).
FAQ
What does MVP mean on this page?
An interactive sketch with formulas and parameters. Polished Ready labs are the full bench experience.
What does the “Forced vibration & resonance” lab practice?
Tune parameters and match readouts to the “Forced vibration & resonance” relations — useful for prep and demos.
How are λ, f, and v related?
v=λf. Speed often set by the medium; frequency by the source.
Constructive vs destructive interference?
Path difference mλ → constructive; (m+½)λ → destructive (in-phase sources).