Second lesson of the ‘Optics’ topic for the first year of the AQA A-Level Physics course. Covers explaining refraction, refraction at boundaries, refractive index and dispersion of white light. Fully resourced and with practice exam questions (with worked answers).

Sixth lesson of the ‘Optics’ topic for the first year of the AQA A-Level Physics course. Covers comparing single slit diffraction with the pattern from Young’s fringes. Fully resourced and with practice exam questions (with worked answers).

First lesson of the ‘Quantum phenomena’ topic for the first year of the AQA A-Level Physics course. Covers explaining the photoelectric effect, defining the photon and stopping potentials. Fully resourced and with practice exam questions (with worked answers).

Second lesson of the ‘Quantum phenomena’ topic for the first year of the AQA A-Level Physics course. Covers Einstein’s photon model, defining a quantum and why an electron cannot absorb several photons to escape from a metal. Fully resourced and with practice exam questions (with worked answers).

Third lesson of the ‘DC circuits’ topic for the first year of the AQA A-Level Physics course. Covers electromotive force, internal resistance and power. Fully resourced and with practice exam questions (with worked answers).

Fourth lesson of the ‘DC circuits’ topic for the first year of the AQA A-Level Physics course. Covers more in depth calculations of current for series, parallel, circuits with several cells and circuits with diodes. Fully resourced and with practice exam questions (with worked answers).

Fifth lesson of the ‘DC circuits’ topic for the first year of the AQA A-Level Physics course. Covers theory of the potential divider, how to supply a variable pd from a battery and how to create a sensor circuit. Fully resourced and with practice exam questions (with worked answers).

Fourth lesson of the ‘Nuclear energy’ topic for the second year of the AQA A-Level Physics course. Covers how a nuclear reactor works and how a nuclear reactor is controlled (including safety). Fully resourced and with practice exam questions (with worked answers).

Third lesson of the ‘Nuclear energy’ topic for the second year of the AQA A-Level Physics course. Covers induced fission, nuclear fusion and fusion power. Fully resourced and with practice exam questions (with worked answers).

Ninth lesson of the ‘Radioactivity’ topic for the second year of the AQA A-Level Physics course. Covers how the radius of a nucleus depends on its mass number; how dense a nucleus is. Fully resourced and with practice exam questions (with worked answers).

Seventh lesson of the ‘Radioactivity’ topic for the second year of the AQA A-Level Physics course. Covers radioactive dating, radioactive tracers and the use of radioactivity in hospitals. Fully resourced and with practice exam questions (with worked answers).

Eighth lesson of the ‘Radioactivity’ topic for the second year of the AQA A-Level Physics course. Covers N-Z graphs, radioactive series and nuclear energy levels. Fully resourced and with practice exam questions (with worked answers).

Lesson 13 of the new AQA Physics Forces topic. Matches the new specification. Covers investigating motion [required practical]. This lesson looks at different methods of carrying out the required practical for investigating motion and explains the results pupils ‘should’ get. The lesson also provides instructions, example data and results analysis for a method that doesn’t require light gates. Includes progress checks and summary questions (with answers!).

Lesson 12 of the new AQA Physics Forces topic. Matches the new specification. Covers Newton’s laws of motion. Includes progress checks, several worked examples and summary questions (with answers!).

Lesson 14 of the new AQA Physics Forces topic. Matches the new specification. Covers stopping distances. Includes progress checks, worked examples and summary questions (with answers!).

Lesson 15 of the new AQA Physics Forces topic. Matches the new specification. Covers reaction times. Includes progress checks, worked example and summary questions (with answers!).

Lesson 16 of the new AQA Physics Forces topic. Matches the new specification. Covers momentum [Higher Tier Only]. Includes progress checks, several worked examples and summary questions (with answers!).