Physics
Simple harmonic motion
Simple harmonic motion is a core A-level Physics topic. Use this page to revise the main ideas, practise the common question styles, and build confidence with formula use, unit handling, diagrams, and multi-step calculations.
What Simple harmonic motion means in A-level Physics and where it appears in exam questions.
The key vocabulary, notation, and command words students must recognise for Simple harmonic motion.
Common steps used to solve or explain Simple harmonic motion questions accurately.
Typical mistakes students make in Simple harmonic motion, and how to avoid losing method marks.
How to connect Simple harmonic motion with wider A-level Physics topics for longer answers.
A quick revision plan for practising Simple harmonic motion before timed past-paper questions.