Published on 10 October, 2020
Category :
How it Works
About :
Electric motors can seem very mysterious! How do they use electricity to start rotating? Let's break it down step by step to understand how it works. Topics covered in this video: circuits, current, magnets, electromagnets, armature, commutator, brushes, stator, and rotor. This video only covers DC motors.
?Timestamps:
00:00 - Intro
00:41 - Circuits
01:22 - Magnets
02:27 - Electromagets
04:28 - Improvements to Electric Motor
05:00 - Commutator and Brushes
07:19 - Improving Torque
08:20 - Devices with Motors
