This physics video tutorial explains how the homopolar motor works using the right hand rule. A magnetic force also known as a lorentz force is created when an electric current flows through the copper wire from the AA battery in the presence of a strong magnetic field generated by multiple rare earth neodymium magnets coupled together.
Item List:
Neodymium Magnets: https://amzn.to/3kgvrXw
20 Gauge Copper Wire: https://amzn.to/3B3PrCD
AA Batteries: https://amzn.to/3B1U2FB
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Homopolar Motor Compilation Video:
https://www.youtube.com/watch?v=MEdAvKiFe9w
Magnetic Force on a Current Carrying Wire:
https://www.youtube.com/watch?v=nv28Cp-ILJ0
Magnetic Force on a Moving Charge:
https://www.youtube.com/watch?v=7MBawzone30
The Lorentz Force:
https://www.youtube.com/watch?v=6ThH8IpsqAA
Magnetic Field of a Current Carrying Wire:
https://www.youtube.com/watch?v=wZlHLHnZSRg
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Magnetic Sensors - The Reed Switch:
https://www.youtube.com/watch?v=pw9_xmbFi6E
Magnetic Force Between Two Parallel Wires:
https://www.youtube.com/watch?v=8T_dP7Oq620
Ampere's Law - Magnetic Field of a Solenoid:
https://www.youtube.com/watch?v=lLQQjwuqdeg
Magnetic Field of a Toroidal Solenoid:
https://www.youtube.com/watch?v=XWtscd-IoDU
Magnetic Field of a Moving Charge:
https://www.youtube.com/watch?v=CXChim2gOzs
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