Wave Motion
- Pulse on a Rope
- Pulse on a Spring
- Slinky on the Table
- Bell Labs Wave Model
- Columbia Wave Machine
- Vibrating String
- Doppler Football
- Leslie Speaker Doppler Effect
- Ripple Tank – Single Slit
- Ripple Tank – Double Source
- Moire Pattern Transparencies
- Speaker Interference (Same Frequency)
- Speaker Interference (Different Frequency)
- Beat Tuning Forks