27. Simple Harmonic Motion

Simulations: 
27.1. Coupled Pendulums
27.2. Damping
27.3. Hoop Resonance
27.4. Newtons Cradle
27.4. Pendulum Array
27.6. Resonance
27.7. Resonant Tube
27.8. SHM Phases
27.9. Simple Harmonic Motion