Sound characteristics
Pitch vs frequency, loudness vs amplitude, and timbre.
Sound (junior)How sound is produced, travels, and is characterized.
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Sound characteristics
Pitch↔frequency, loudness↔amplitude, timbre↔waveform. This “Sound characteristics” page is an MVP interactive sketch — formulas, controls, and live readouts in the browser; a fuller bench may follow.
Pitch↔frequency, loudness↔amplitude, timbre↔waveform.
Key formulas
f=1/TI\propto A^2
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
- Sound characteristics: Pitch↔frequency, loudness↔amplitude, timbre↔waveform.
- In class, tune parameters for “Sound characteristics”, then check against the textbook result.
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 “Sound characteristics” lab practice?
Tune parameters and match readouts to the “Sound characteristics” relations — useful for prep and demos.
Pitch vs loudness?
Pitch tracks frequency; loudness tracks amplitude; timbre depends on waveform.
Can sound travel in vacuum?
No — sound needs a medium.