This experiment is simple and easy to do.Watch the video: Materials: AA battery Two neodymium magnets Two screws of different sizes A small piece of wire Battery One AA battery is enough, you can use another type but then make sure the diameter of the coil is the correct size. Screws The screws can be … Leer más
If you don’t have a neodymium magnet or any other type, you can build a little electric motor with two coils. One that will be the stator and replaces the magnet and the other, the one that turns and that will be the rotor. Materials: Masking tape Enameled copper wire, 24, 26 or 28 AWG. … Leer más
You may also be interested in: -How to Build a Simple Electric Motor without permanent magnets How To Build a Simple Electric Motor. You will need: A piece of wood 1 AA Battery A little Neodymium magnet Insulated copper wire Scotch tape Adicional recomendations: The piece of wood You can use wood or a piece … Leer más