Instructional Video5:38
Physics Girl

Why outlets spark when unplugging - EMF & Inductors

9th - 12th
When we cut the electricity to an inductor, we get a sudden intense spark across the switch. This is known as inductive kickback or a back EMF and is produced because of Faraday’s Law of Induction. Not mean to be tried at home! The...
Instructional Video13:44
Zach Star

What Is Electrical Engineering?

12th - Higher Ed
Electrical engineering encompasses a broad range of subdisciplines included electronics, RF, controls, signal processing, instrumentation, power, and much more. This video covers a quick overview of those fields and then goes into the...
Instructional Video10:29
Zach Star

Electrical Engineering Vs Computer Engineering - How to Pick the Right Major

12th - Higher Ed






In this video I discuss electrical engineering vs computer engineering and how to know which major is right for you. Both these engineering disciplines share a lot of classes in undergrad. They both encounter circuits,...