What's Next?
Congratulations
You have completed all 15 lessons of Waves & Acoustics in JavaScript. You can now compute wave periods and speeds, sound wavelengths, temperature-dependent sound speed, inverse-square intensity, decibel levels, beat frequencies, Doppler-shifted frequencies, string and pipe resonances, superposed amplitudes, reverberation times, sound power levels, and acoustic reflection coefficients — all in JavaScript.
What's Next
- Classical Mechanics in C — The companion physics course: velocity, free fall, Newton's laws, energy, oscillations, and gravitation
- Music Programming — Apply Web Audio directly: synthesise tones, build chord and scale generators, sequence melodies, and design LFO effects
- Electromagnetism — Coulomb's law, electric fields, Biot-Savart, Maxwell's equations — the physics of waves extended to light
References
- Kinsler & Frey — Fundamentals of Acoustics — comprehensive textbook
- Web Audio API specification — the browser sound engine
- Wolframalpha — verify acoustic formulas interactively