A2 Level Physics Unit 4 Revision Notes

Written by a Physical Natural Sciences student at the University of Cambridge, who achieved full marks in OCR A A2 Physics Exams.
This is a complete revision guide to A2 unit 4 physics with model answers, detailed explanations, interactive diagrams and much more.
It is suitable for the OCR A  A Level Physics syllabus, but many other syllabuses are similar to this, and hence, this revision guide is suitable for other UK accredited exam boards.