And the Ohm’s Law Wheel helps make sense of it. Here’s an example of a practical application. Say you’re installing an electric space heater in your garage.

Chemistry & Physics. Physics 902: Ohm's Law. Season 2 Episode 902 | 30m 1s. Four factors affecting the resistance of a wire are described. Ohm’s Law: Four factors affecting the resistance of a ...

Ohm's law is a relationship between the voltage across an element, the current going through the element, and the resistance of the thing. You can write it as the following equation. Rhett Allain ...