https://peertube.lagbag.com/videos/watch/d7f28dd3-1f00-4f04-b5f2-ca07a2fc10c3 Download Matiks app now using my link: https://lr.matiks.org/?c=JRZpLC Why does an accelerating electric charge produce light? In this video, we follow the changing electric field around a charged particle and show how acceleration creates a disturbance that propagates outwards at the speed of light. Using intuitive animations and simple geometry, we derive the transverse radiation field, explore retarded time, and reveal how oscillating electric and magnetic fields become an electromagnetic wave. 🤝 Support the channel Patreon → https://www.patreon.com/physicsexplained 🔗 Follow me Instagram → https://www.instagram.com/physics_explained_ig X (Twitter) → https://twitter.com/PhysicsExplain1 Sources and Further Reading J. J. Thomson, Electricity and Matter, Chapter III, 1904. H. Padmanabhan, “A Simple Derivation of the Electromagnetic Field of an Arbitrarily Moving Charge,” American Journal of Physics 77, 151–155 (2009). DOI: 10.1119/1.3020758. arXiv: 0810.4246 E. M. Purcell and D. J. Morin, Electricity and Magnetism, 3rd edition, Appendix H: “Radiation by an Accelerated Charge,” Cambridge University Press, 2013. T. Padmanabhan, Theoretical Astrophysics: Astrophysical Processes, Volume 1, Chapter 4, Cambridge University Press, 2000. J. D. Jackson, Classical Electrodynamics, 3rd edition, Chapter 14, Wiley, 1999. Mon, 03 Aug 2026 09:12:27 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://peertube.lagbag.com https://peertube.lagbag.com/client/assets/images/icons/icon-1500x1500.png https://peertube.lagbag.com/videos/watch/d7f28dd3-1f00-4f04-b5f2-ca07a2fc10c3 All rights reserved, unless otherwise specified in the terms specified at https://peertube.lagbag.com/about and potential licenses granted by each content's rightholder.