Triple science lesson for the new AQA Waves topic. Lesson 5 Matches the new specification. Covers what sounds are and their features how our ears detect sound waves limitations of human hearing what ultrasounds are and some uses Includes progress checks, support videos and summary exam questions (with answers!).

Third lesson of the forces in equilibrium topic for the first year of the AQA A-Level Physics course. Covers: What conditions produce a turning effect How to increase the magnitude of a turning effect How to balance a turning effect The importance of the centre of mass Fully resourced and with practice exam questions (with worked answers).

First lesson of the forces in equilibrium topic for the first year of the AQA A-Level Physics course. Covers: How to define a vector quantity How to represent vectors How to add and resolve vectors Fully resourced and with practice exam questions (with worked answers).

Second lesson of the forces in equilibrium topic for the first year of the AQA A-Level Physics course. Covers: Why we must consider force direction How to show when multiple forces have no effect on a point object How to use a parallelogram of forces Fully resourced and with practice exam questions (with worked answers).

Sixth lesson of the forces in equilibrium topic for the first year of the AQA A-Level Physics course. Covers: The conditions for an object in equilibrium The conditions for the turning effects of forces How to predict forces acting on a body in equilibrium Fully resourced and with practice exam questions (with worked answers).

Fourth lesson of the forces in equilibrium topic for the first year of the AQA A-Level Physics course. Covers: Support forces on a pivoted body How to tackle two-support problems How to work on couples Fully resourced and with practice exam questions (with worked answers).

Fifth lesson of the forces in equilibrium topic for the first year of the AQA A-Level Physics course. Covers: Stable and unstable equilibrium Tilting and toppling Centre of mass and stability Fully resourced and with practice exam questions (with worked answers).

Third lesson of the ‘on the move’ topic for the first year of the AQA A-Level Physics course. Covers: Initial and final velocity Calculating displacement for uniform acceleration What is required to calculate the acceleration of an object Fully resourced and with practice exam questions (with worked answers).

Second lesson of the ‘on the move’ topic for the first year of the AQA A-Level Physics course. Covers: Acceleration and deceleration Uniform acceleration Acceleration as a vector quantity Fully resourced and with practice exam questions (with worked answers).

Second lesson of the circular motion topic for the second year of the AQA A-Level Physics course. Covers centripetal acceleration and force equations. Fully resourced and with practice exam questions (with worked answers).

Fourth lesson of the simple harmonic motion topic for the second year of the AQA A-Level Physics course. Covers oscillations of a mass-spring system and the theory of the simple pendulum. Fully resourced and with practice exam questions (with worked answers).

Fifth lesson of the simple harmonic motion topic for the second year of the AQA A-Level Physics course. Covers how energy changes with displacement and damping. Fully resourced and with practice exam questions (with worked answers).

Lesson 3 of the new AQA Physics Forces topic. Matches the new specification. Covers resultant forces. Includes progress checks, several worked examples and summary questions (with answers!).

Lesson 4 of the new AQA Physics Forces topic. Matches the new specification. Covers work done. Includes progress checks, worked examples and summary questions (with answers!).

Lesson 5 of the new AQA Physics Forces topic. Matches the new specification. Covers forces and elasticity. Includes progress checks, several worked examples and summary questions (with answers!).

Lesson 7 of the new AQA Physics Forces topic. Matches the new specification. Covers distance, displacement, speed and velocity. Includes progress checks, several worked examples and summary questions (with answers!).

Lesson 8 of the new AQA Physics Forces topic. Matches the new specification. Covers acceleration. Includes progress checks, several worked examples and summary questions (with answers!).

Lesson 6 of the new AQA Physics Forces topic. Matches the new specification. Covers the investigating springs required practical. Includes instructions on how to peform the practical, how to collect and present the data and then how to analyse the data.

First lesson of the ‘Thermal Physics’ topic for the second year of the AQA A-Level Physics course. Covers internal energy, temperature scales and the first law of thermodynamics. Fully resourced and with practice exam questions (with worked answers).