How does an Electric Motor work? (DC Motor)

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⌚Timestamps:
00:00 - Intro
00:41 - Circuits
01:22 - Magnets
02:27 - Electromagnets
04:28 - Improvements to Electric Motor
05:00 - Commutator and Brushes
07:19 - Improving Torque
08:20 - Devices with Motors
09:00 - Brilliant

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Internet Sources:
https://electronics.howstuffworks.com...
https://science.howstuffworks.com/ele...
https://www.explainthatstuff.com/elec...

• How DC Motors Work -- How DC Motors Work (National MagLab)

• How DC motors and universal motors work -- How DC motors and universal motors work (Matthias Wandel)

• How does an Electromagnet Work? -- How does an Electromagnet work? (Science Buddies)

• How does an Electric Motor work? DC M... -- DC Motor Explained - Basic working principle how DC motor works (The Engineering Mindset)

Book Sources:
Schaum's Outline of Basic Electricity, Second Edition by Milton Gussow
https://amzn.to/37dX2Ae
How Things Work: The Physics of Everyday Life, 4th Edition by Louis A. Bloomfield
https://amzn.to/2AgiVmf

Electric motor image credit:
By Marrrci - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index...

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📼Video Summary:
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. Maybe I will cover AC motors in a future video🤨

#b3d #engineering #physics