Phys 255 Demos
This list includes all demos that were done in Phys 255 in 2017, plus a few extras.
Pendula
Physical Pendula
- Pendulum & Logger Pro
Springs and Oscillators
- Slinky
- Torsional pendulum
- Lissajous figures with laser and spinning mirrors
Simple Harmonic Motion
Damped Oscillators and Damping Forces
Forced Vibrations and Resonance
- Vibrational modes in a long plastic pipe
Superposition
- Two speaker beats
Coupled Oscillations
Normal Modes
Wave Impedance, Reflection from Boundaries
Standing Waves
- Slide whistle