Wave Speed on a String - Tension Force, Intensity, Power, Amplitude, Frequency - Inverse Square Law

40:17
Standing Waves on a String, Fundamental Frequency, Harmonics, Overtones, Nodes, Antinodes, Physics

2:03:43
Simple Harmonic Motion, Mass Spring System - Amplitude, Frequency, Velocity - Physics Problems

32:02
Snell's Law & Index of Refraction - Wavelength, Frequency and Speed of Light

1:06:14
Waves and Sound

3:35:30
Sound Waves, Intensity level, Decibels, Beat Frequency, Doppler Effect, Open Organ Pipe - Physics

1:59:29
do it for your future self ★ they’re cheering you on! (study playlist)

29:30
Hooke's Law and Elastic Potential Energy

3:23:04