This very simple electric motor is called a homopolar motor because the magnetic field does not change direction or strength. With only three parts, it is the simplest motor you can make. More my videos at http://www.des... more >
This very simple electric motor is called a homopolar motor because the magnetic field does not change direction or strength. With only three parts, it is the simplest motor you can make. More my videos at http://www.desktop-ghost.com < less
2 comments
Nice video (though I’ve seen this vid done before by others), but where’s the funny? :/
gonna make some!