Physics revision hub
Physics is equation-driven: most exam questions test whether you can rearrange a formula, substitute values with the right units, and explain the physics behind the numbers. UK boards (AQA, Edexcel, OCR) all reward clear working.
Choose a topic below to revise. Each page pre-loads the Recall tool with real notes so you can generate flashcards or exam-style questions instantly.
GCSE Physics topics
Physics revision FAQs
Are equations given in the exam?+
Some are on the equation sheet, but many (like F = ma, V = IR, and the SUVAT equations at A-Level) you are expected to recall.
How important are units?+
Very. Dropped or incorrect units routinely cost the final mark even when the number is right. Always convert to SI before substituting.
Should I learn the required practicals?+
Yes — at both GCSE and A-Level there are guaranteed marks for the method, control variables and analysis of the required practicals.