Energy is a concept that’s central to physics, but because it’s a word ... This topic appears in OCR, Edexcel, AQA, WJEC KS3 and GCSE in England and Wales, CCEA GCSE in Northern Ireland ...

Static electricity is a build up of electric charge ... Looking for more teaching resources to support your lessons on KS3 physics? Head to the BBC Teach website for free, curriculum-linked ...