Summary OCR A Level Physics A – Module 4: Electrons, Waves and Photons

Boost your OCR A Level Physics grade with these clear, concise handwritten notes for Module 4 - Electrons, Waves and Photons, covering: - Chapter 8: Charge and Current - Chapter 9: Energy, Power and Resistance - Chapter 10: Electrical Circuits - Chapter 11: Waves 1 - Chapter 12: Waves 2 Chapter 13: Quantum physics Created by a Cambridge University graduate who achieved A* in Physics and 4 A*s overall at A Level, these notes are designed to help you understand concepts fast and score higher in exams. Inside you’ll find: - The most important points from the OCR Physics A textbook, distilled for quick revision - Tips and tricks to help you remember key formulas and avoid common mistakes - Worked examples and real exam-style explanations - Annotated diagrams and step-by-step visuals for tricky concepts - A clear, structured layout that makes even difficult topics easy to grasp Perfect for: - Students aiming for A or A* grades - Anyone who finds the textbook confusing or overwhelming - Last-minute or focused revision before mocks and final exams Save hours of note-taking! These pages turn complex ideas into simple, memorable summaries. Start revising smarter and get the grades you deserve.