Lesson 8 of the new AQA Physics Energy topic. Matches the new specification. Covers energy resources and their uses, renewable and non-renewable resources and trends in energy resource use. Includes progress checks, worked example and summary questions (with answers!).

Lesson 2 of the new AQA Physics Electricity topic. Matches the new specification. Covers components in series, current in series circuits, pd in series circuits and resistance in series circuits Includes progress checks, several worked examples and summary questions (with answers!).

Lesson 7 of the new AQA Physics Electricity topic. Matches the new specification. Covers ac and dc supplies, mains UK supply, three-core cables and the live wire. Includes a progress check, support videos and summary questions (with answers!).

Lesson 9 of the new AQA Physics Electricity topic. Matches the new specification. Covers Distributing electricity Transformers Meeting demand for electricity Includes prior knowledge check, support video and summary questions (with answers!).

Triple science lesson for the new AQA Physics Atomic Structure topic. Lesson 10. Matches the new specification. Covers what radon gas and why it is dangerous how safe nuclear reactors are why nuclear waste is dangerous what happens to nuclear waste. Includes support videos and summary exam questions (with answers!).

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 3 of the new AQA Physics Electricity topic. Matches the new specification. Covers components in parallel, current in parallel circuits, pd in parallel circuits, resistance in parallel circuits and mixed series/parallel circuits. Includes progress checks, several worked examples and summary questions (with answers!).

Lesson 5 of the new AQA Physics Electricity topic. Matches the new specification. Required practical that covers: Method to collect current and potential difference data The circuit diagrams to investigate the resistor, filament lamp and diode The I-V characteristic graphs and their meaning Sample I-V data for all three components. Includes detailed method, supportive video clip and summary questions (with answers!).

Lesson 3 of the new AQA Physics Atomic Structure topic. Matches the new specification. Covers: types of nuclear radiation - alpha, beta and gamma how they are detected properties of alpha, beta and gamma how the nucleus changes after nuclear radiation emission. Includes a progress check, support videos and summary exam questions (with answers!).

Lesson 4 of the new AQA Physics Atomic Structure topic. Matches the new specification. Covers: nuclear changes due to nuclear radiation representing nuclear changes after an alpha or beta emission. Includes a progress check, support videos and summary exam questions (with answers!).

Lesson 1 of the new AQA Physics Magnetism & Electromagnetism topic. Matches the new specification. Covers: magnetic fields and its effects plotting a magnetic field around a bar magnet permanent and induced magnets Includes a progress check, support videos and summary exam questions (with answers!).

Triple science lesson for the new AQA Physics Magnetism & Electromagnetism topic. Lesson 7 Matches the new specification. Covers -what is a transformer -design and use of transformers -practical transformers -transformer equation -transformer efficiency -national grid and power transmission Includes progress checks, support videos and summary exam questions (with answers!).

Triple science lesson for the new AQA Waves topic. Lesson 3 Matches the new specification. Covers ray diagrams for reflection law of reflection diffuse and specular reflection image formed by a plane mirror Includes progress checks, support videos and summary exam questions (with answers!).

Triple science lesson for the new AQA Waves topic. Lesson 6 Matches the new specification. Covers what seismic waves are and how they are produced differences between primary and secondary seismic waves deduct the structure of the Earth from seismic wave information Includes progress checks, support videos and summary exam questions (with answers!).

Lesson 6 of the new AQA Physics Atomic Structure topic. Matches the new specification. Covers: contamination and irradiation precautions to be taken with radioactive materials why research into radioactivity should be published. Includes a progress check, support videos and summary questions (with answers!).

Lesson 2 of the new AQA Physics Magnetism & Electromagnetism topic. Matches the new specification. Covers: magnetic field around a current-carrying wire solenoids electromagnets Includes a progress check, support videos and summary exam questions (with answers!).

Lessons 4 and 5 of the new AQA Physics Magnetism & Electromagnetism topic. Matches the new specification. Covers: what is the motor effect? calculating the size of the force from the motor effect fleming’s left hand rule how to change the size of the force speed of a d.c. motor how to change the direction of a d.c. motor Includes a progress check, support videos and summary questions (with answers!).

Triple science lesson for the new AQA Physics Magnetism & Electromagnetism topic. Lesson 6 Matches the new specification. Covers generator effect Fleming’s right hand rule electromagnetic induction generator test a.c. generator d.c. dynamo moving coil microphone moving coil loudspeaker Includes progress checks, support videos and summary exam questions (with answers!).