Topic Guide & Formulae
What is harmonic motion ?
How a pendulum works
Swinging Questions
Shm in springs
Bouncing Questions
Measuring SHM
Measuring the tides
Choosing the correct equation . .
Finding velocity and acceleration
Damping and Resonance
Phet simulation . . . Resonance
Energetic Questions
Answers to Questions
Summary
Forced Oscillation . . . Massive Engineering Mistakes - Gothenburg Stadium >>> Video
Tacoma Narrows Bridge collapse