Here's a 2-minute snippet from a recent Doodlecast video I made and added to the Fundamentals of Appliance Repair training course at the Master Samurai Tech Academy. The full video is 22 minutes and I explain current flows and voltage drops in parallel circuits using Ohm's Law.
I'm having fun making these Doodlecasts and we've found that they're a great way to explain basic electricity to appliance repair technicians!
If you are enrolled in the Fundamentals course, be sure to check out the full 22+ minute presentation in Module 3, Unit 4.
And to see even more of this kind of stuff, attend Office Hours, our weekly live webinars where I use presentation tools like this to explain all kinds of electrical and troubleshooting concepts.