Physics

Energy stores and transfers, work, power, efficiency, resources, specific heat capacity

Current, voltage, resistance, circuits, components, power, mains electricity, static

States of matter, density, changes of state, internal energy, gas laws

Atomic models, radioactivity, nuclear equations, half-life, fission and fusion

Types of forces, resultant forces, work done, Hooke's law, moments, pressure

Wave properties, types, behaviour, sound, electromagnetic spectrum, light and lenses

Magnetic fields, electromagnetism, motor effect, electromagnetic induction

Solar system, life cycle of stars, red shift and the expanding universe

Key experiments including specific heat capacity, resistance, I-V characteristics, density, waves, radiation