Energy and Power in Circuits
Energy and Power in Circuits
Electric circuit components (such as lamps, motors, heaters, and resistors) transfer energy from one store to another. For example, a heating element transfers electrical energy to thermal energy.
Step-by-step lessons covering Edexcel GCSE Physics Electrical power 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.