Waves & Sound Step by Step
A lightweight execution-visualization book.
Describing Waves
What Is a Wave? A travelling disturbance
Wavelength and Amplitude
Frequency and Period
Wave Speed
Wave Behavior
Superposition
Interference
Reflection
Standing Waves
Standing Waves
Harmonics on a String
Harmonic Frequencies
Sound
Sound
The Speed of Sound
Beats
Wave Formula Audits
Period-Frequency Inverse Audit
Wave Speed Closure Audit
Standing Harmonic Fit Audit
Wave Relation Cross-Scans
Amplitude-Square Proxy Three-Row Scan
Crest-Trough Half-Wavelength Three-Row Scan
Phase-Shift Fraction Three-Row Scan
Wavefront Distance Three-Row Scan
Beat Partner Frequency Three-Row Scan
Echo Round-Trip Distance Three-Row Scan