Conservation of energy
Conservation of energy
Energy cannot be created or destroyed. It can only be transferred from one energy store to another, or transferred between objects.
Step-by-step lessons on AQA GCSE Physics 1.2.1 Energy transfers in a system. Each one builds up to exam-style questions. Build a strong grip on equations, units and Key Stage 3 fundamentals before tackling the more demanding topics like electromagnetism, the particle model of matter and space physics.