In this video, we explain how to calculate volt drop for an electrical circuit, using practical examples and real-world scenarios. You'll learn: ✅ What volt drop is and why it matters in electrical installations. ✅ How to use Ohm's Law to calculate volt drop. ✅ How to apply IET regulations and on-site guidance to ensure compliance. ✅ Practical tips for selecting cables and ensuring safe operation of electrical equipment. We’ll also recap key concepts from part one of our series and dive into a d