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Eduqas GCSE Physics (C420)

Every topic with its WJEC Eduqas reference, and free notes and tools to revise it.

We made this map from the board's own specification. Our topics follow the GCSE and A-level courses, so where a board groups content differently, one reference can cover more than one topic. Specification (PDF) (opens a new tab)

TopicSpecNotes and tools
Energy stores, transfers and efficiency1.1 to 1.3 Energy resourcesEnergy stores, kinetic and potential energyPower and efficiencySpecific heat capacity Physics FormulasPendulumMass on a spring
Electric circuits7.1, 7.2 Circuit symbols, charge and currentCurrent, potential difference and resistance Ohm's Law and CircuitsSeries & parallel circuits
Mains electricity, the National Grid and static7.3, 7.4 Electrical power and mains electricity Ohm's Law and CircuitsElectric fields and equipotentials
Particle model, density and gas pressure2 Density Gas laws
Atomic structure and radioactivity9.1 to 9.4 Atoms, nuclear radiation and half-life Periodic TableRadioactive decayHalf-life
Forces, work, elasticity, moments and pressure3.1 to 3.3 Forces, mass and weightResultant forces and free body diagrams Forces on a slopeMass on a spring
Forces and motion4.1 to 4.3 Speed, velocity and distance-time graphsSUVAT and the equations of motion Forces & accelerationSUVAT SolverProjectile motion
Momentum4.2 Momentum and its conservation Momentum and collisions
Waves and the electromagnetic spectrum5.1, 5.2, 6.1, 6.2 Transverse and longitudinal wavesWaves and the wave speed equation Waves on a stringRefraction and Snell's law
Lenses, visible light, sound and black bodies6.3 to 6.5, 5.2 Reflection and refraction of light Refraction and Snell's lawLenses and ray diagrams
Magnetism and electromagnetism8.1 to 8.4 Magnets, magnetic fields and electromagnetism Scientific Calculator
Space physics10.1, 10.2 The solar system and the life cycle of a star Orbits and Kepler's laws
Required practicals, maths skills and the equationsComponent 1 and 2: specified practical work Scientific CalculatorStatistics CalculatorGraphing Calculator

Official WJEC Eduqas pages

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