What waves do
What waves do
A wave is a travelling disturbance that transfers energy from one place to another. Waves can also carry information, such as speech in sound waves or images in light.
Step-by-step lessons covering Edexcel GCSE Physics Wave properties and behaviour for Foundation and Higher tier. Each lesson works through exam-style questions in Paper 1 and Paper 2 format. Master the required practical work and core equations early, since both papers can draw on content and maths skills from across the whole specification.
