Waves
Unit 3 overview: Waves — Edexcel International GCSE Science Double Award 4SD0 - Physics Revision Notes & Topical Questions
5 min read 2 parts Lesson 1 of 14
Part 1 of 2Unit cover

Part 2 of 2Lessons in this unit
| Topic | Lessons |
|---|---|
| 3.1 Waves and The Electromagnetic Spectrum | 3.1.1 Transverse and Longitudinal Waves 3.1.2 Describing Wave Motion 3.1.3 The Wave Equation 3.1.4 The Doppler Effect 3.1.5 Electromagnetic (EM) Waves 3.1.6 Applications of EM Waves 3.1.7 Dangers of EM Waves |
| 3.2 Reflection and Refraction | 3.2.1 Light and Sound Waves 3.2.2 Reflection and Refraction 3.2.3 Core Practical: Investigating Refraction 3.2.4 Snell's Law 3.2.5 Core Practical: Investigating Snell's law 3.2.6 Total Internal Reflection |
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