Lesson 6 of the new AQA Physics Energy topic. Matches the new specification. Covers what is efficiency, both efficiency equations with practice worked calculations, wasted energy and ways to reduce unwanted energy transfers… Includes progress checks, worked example and summary questions (with answers!).

Lesson 5 of the new AQA Physics Energy topic. Matches the new specification. Covers conduction, convection and thermal conductivity. Includes progress checks, worked example and summary questions (with answers!).

Lesson 4 of the new AQA Physics Energy topic. Matches the new specification. Covers what power is, both power equations and practice worked examples. Includes progress checks, worked example and summary questions (with answers!).

Lesson 3 of the new AQA Physics Energy topic. Matches the new specification. Covers specific heat capacity, shc equation and practice worked examples. Includes progress checks, worked example and summary questions (with answers!).

Lesson 2 of the new AQA Physics Energy topic. Matches the new specification. Covers kinetic energy stores, potential energy stores (gravitational and elastic), calculations and energy transfer for falling objects. Includes progress checks, worked example and summary questions (with answers!).

Lesson 1 of the new AQA Physics Energy topic. Matches the new specification. Covers energy stores, energy transfers, work done and the conservation of energy principle. 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!).

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 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 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 11 of the new AQA Physics Forces topic. Matches the new specification. Covers terminal velocity. Includes progress checks, worked examples and summary questions (with 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).

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).