CP5a Electromagnetic Waves | Edexcel GCSE Combined Science Physics Topic Mastery Pack

CP5 Light and the Electromagnetic Spectrum | Edexcel Combined Science (9-1) | 5 Topic Mastery Pack Bundle

Every Topic Mastery Pack for **Edexcel GCSE Combined Science (9-1) Physics CP5 Light and the Electromagnetic Spectrum**: 5 complete revision packs, each with a Topic Mastery Sheet, a Student Exam Practice Sheet and a full answer key. Higher tier content is clearly marked. Bought separately: £24.95. Bundle price: £17.50. PACKS INCLUDED - CP5a Electromagnetic Waves: what all electromagnetic waves have in common, transferring energy from source to observer, the limited range our eyes detect, Core Practical: refraction in a glass block, different velocities in different substances (Higher) - CP5b The Electromagnetic Spectrum: the seven groups in order, the colours of the visible spectrum, a continuous spectrum of decreasing wavelength and increasing frequency, v = f × λ with standard form, absorption, transmission and reflection vary with wavelength (Higher) - CP5c Using the Long Wavelengths: uses of radio waves, microwaves, infrared and visible light, and why each is suitable, how a microwave oven cooks, absorption and reflection of long wavelengths (Higher), radio waves and oscillations in circuits (Higher) - CP5d Using the Short Wavelengths: uses of ultraviolet, X-rays and gamma rays, and why each is suitable, fluorescence, how an X-ray image is made (Higher), sterilising, detecting and treating cancer with gamma rays - CP5e Electromagnetic Radiation Dangers: potential danger increases with frequency, harmful effects of microwaves, infrared, ultraviolet, X-rays and gamma rays, reducing the risks, radiation from changes in atoms and nuclei EVERY PACK INCLUDES - Topic Mastery Sheet (PDF) covering each specification point, with exam tips, a key vocabulary table, common errors corrected and a Grade 8-9 stretch section - Student Exam Practice Sheet (PDF + editable Word) with 6 exam-style questions (15 to 21 marks) that build from short-answer items to extended questions - Teacher answer key (PDF + editable Word) with tick-point marking, checked against Edexcel and Pearson mark schemes wherever an equivalent item exists - Specification point references, plus original diagrams, graphs and data tables where the topic needs them Written for Edexcel GCSE Combined Science (1SC0); points that appear only in the separate GCSE Physics specification are not included. Questions are written to match the Edexcel specification; some are adapted from past Edexcel papers, and the answer key shows the source of each mark scheme. This resource is not endorsed by or affiliated with Pearson Edexcel.