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A complete revision guide to AQA A-Level Physics Section 3.6.1: circular motion, centripetal force, simple harmonic motion, damping, resonance, and Required Practical 10. Covers the equations, worked examples, exam strategy, and links to LearningBro's eight lessons on Further Mechanics.

A complete revision guide to AQA A-Level Physics Sections 3.7.1-3.7.4: gravitational and electric fields, potential and orbits, capacitance, capacitor charge and discharge, and Required Practical 9. Includes the analogy between the two fields, worked examples, exam strategy, and links to LearningBro's eight Gravity, Electric Fields and Capacitors lessons.

A complete revision guide to AQA A-Level Physics Section 3.7.5: magnetic flux density, force on a current-carrying conductor, force on a moving charge, electromagnetic induction, Faraday's and Lenz's laws, alternating currents, transformers and power transmission, and Required Practical 11. Includes worked examples, exam strategy, the gravitational-electric-magnetic field synthesis table, and links to LearningBro's eight Magnetic Fields and Induction lessons.

A complete revision guide to AQA A-Level Physics Section 3.1: SI units, significant figures, systematic and random errors, propagation of uncertainties, and graphical analysis. Master the foundations every required practical depends on.

A complete revision guide to AQA A-Level Physics Section 3.4: kinematics and SUVAT, projectiles, Newton's laws, momentum and impulse, work and energy, moments, stress–strain and Young modulus, density, and the two required practicals on free fall and Young modulus.

Master AQA A-Level Physics Medical Physics (Option B) with this in-depth guide covering the physics of the eye and ear, ECG biopotentials, ultrasound, MRI, X-ray imaging, and radionuclide imaging.

A complete revision guide to AQA A-Level Physics Section 3.8: atomic structure, Rutherford scattering, radioactive decay types and equations, half-life and decay constant, nuclear radius and density, binding energy per nucleon, nuclear fission and fusion, reactor physics, and Required Practical 7. Includes worked examples, exam strategy, and links to LearningBro's eight Nuclear Physics lessons.

A complete revision guide to AQA A-Level Physics Section 3.2: atomic structure, quarks and leptons, exchange particles, Feynman diagrams, the photoelectric effect, line spectra, and wave–particle duality.

A complete revision guide to AQA A-Level Physics Section 3.6.2: internal energy, specific heat capacity and latent heat, the gas laws and the ideal gas equation, kinetic theory, Brownian motion, energy transfer, and Required Practical 8. Includes equations, worked examples, exam strategy, and links to LearningBro's ten Thermal Physics lessons.

Master AQA A-Level Physics Turning Points in Physics (Option D) with this in-depth guide to the discovery of the electron, Millikan's oil drop, the wave-particle debate, Maxwell and Hertz, the photoelectric effect, electron diffraction, and special relativity.

A complete revision guide to AQA A-Level Physics Section 3.3: progressive and stationary waves, the EM spectrum, superposition and interference, Young's slits, diffraction gratings, refraction, polarisation, and the two required practicals on resonance and two-slit interference.

A topic-by-topic revision guide for AQA A-Level Chemistry (7405) acids, bases and buffers — Brønsted-Lowry theory, Ka and pKa, pH calculations for strong and weak acids, buffers and the Henderson-Hasselbalch equation, pH curves and indicators, polyprotic acids, and Required Practical 9.