3.2 Particles & Radiation — Revision Notes

Clear revision notes for all 11 subtopics: the core notes with every diagram, and a “How confident am I?” self-check against the specification. Want practice questions with answers? See Revision Notes + Practice.

AQA A-Level Physics · Revision notes · Free · PDF

1. 3.2.1.1 Constituents of the Atom
2. 3.2.1.2 Stable and Unstable Nuclei
3. 3.2.1.3 Particles, Antiparticles and Photons
4. 3.2.1.4 Particle Interactions
5. 3.2.1.5 Classification of Particles
6. 3.2.1.6 Quarks and Antiquarks
7. 3.2.1.7 Application of Conservation Laws
8. 3.2.2.1 The Photoelectric Effect
9. 3.2.2.2 Electron Collisions
10. 3.2.2.3 Energy Levels Photon Emission
11. 3.2.2.4 Wave–Particle Duality