*Lizzo voice*: Y’all been waiting for this one!
Every time I’ve asked someone for study tips for the CTS test, the first thing I’ve heard is “learn Ohm’s law.” So, being the physics-averted person I am, I avoided it like the plague for as long as possible. But I’m back. I’m ready to learn. Jim Maltese from Level 3 Audiovisual was kind enough to join me in this episode (he’s also teaching a CTS-D prep course at InfoComm this year). So without further ado: Let’s learn about electrical systems and Ohm’s law; it’s not as scary as it looks!
P.S. If you’re still having trouble with Ohm’s law after checking out this episode, check out Tom Kehr’s recent article. I also found it to be a tremendous help!