When is work done?
When is work done?

Work is done on an object when a force causes a displacement along the line of action of that force. A displacement is movement from one position to another in a particular direction.
Step-by-step lessons covering AQA GCSE Physics 5.2 Work done and energy transfer for Foundation and Higher tier. Each lesson breaks down 5.2 Work done and energy transfer, then works through exam-style questions in Paper 1 and Paper 2 format. 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.