CAIE A-Level Physics - Alternating Currents - Crash Course

This is a crash course on Alternating Currents for CAIE A-Level Physics. It is not a full course but simply a summary of this topic's important concepts and equations. Think of it as the information you would need if you were creating a mind map whilst studying this topic. I will create a future video that covers problem-solving. I hope you find this video useful. 00:00:00 Intro 00:00:45 Direct Currents 00:03:09 Intro to Alternating Currents 00:09:08 Mathematical Form of Current vs Time 00:12:33 Example 00:18:15 RMS Values 00:24:56 Half-Wave Rectification 00:31:59 Full-Wave Rectification 00:38:18 Smoothing If you want to see specific content on this channel or leave me general comments and suggestions, complete the form below: https://docs.google.com/forms/d/e/1FA... For solutions to more CAIE A-Level content, visit my Patreon page: https://patreon.com/user?u=88509659 See you next time!