Simple Harmonic Motion
An object oscillates with simple harmonic motion if its
- acceleration is proportional to its displacement
- acceleration is always in the opposite direction to its displacement.
The equation for simple harmonic motion is:

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More in Simple Harmonic Motion
- Oscillations
- Phase Difference
- Simple Harmonic Motion
- Mass-Spring System
- A Simple Pendulum
- Energy and Simple Harmonic Motion
- Damping
- Resonance
All 9 lessons in Simple Harmonic Motion · All OCR A-level Physics topics