Mastering Ohm's Law: Voltage, Current, and Resistance

Miacademy & MiaPrep Learning Channel

This educational video provides a clear and practical introduction to Ohm's Law, a fundamental principle in physics that relates voltage, current, and resistance. Starting with a relatable comparison between old incandescent light bulbs and modern LED bulbs, the lesson explains why electrical resistance generates heat. It breaks down the definitions of key electrical concepts: voltage as an electromotive force, current as the flow of electrons, and resistance as the opposition to that flow.