Monochord / Sonometer
This interactive simulator explores Monochord / Sonometer in Waves & Sound. f₁ = (1/2L)√(T/μ), harmonics, note label, Pluck; vs Standing Waves shapes. Use the controls to change the scenario; watch the visualization and any graphs or readouts to connect the model with lectures, labs, and homework.
Who it's for: Suited to beginners and first exposure to the topic. Typical context: Waves & Sound.
Key terms
- monochord
- sonometer
- monochord sonometer
- waves
- sound
Live graphs
How it works
A **monochord / sonometer** idealizes a string between two bridges: wave speed **c = √(T/μ)** from tension and linear density, and **fₙ = nc/(2L)** for harmonics on a fixed–fixed string. **Standing Waves** in this lab emphasizes mode shapes; this simulator ties **L, T, μ** to **pitch** and optional **Pluck** tone.
Key equations
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