Fleming's Left Hand Rule Experiment, Electric current and magnets.
When two magnets are close together, magnetic forces are at work. Two magnets repel or attract each other. A wire carrying an electric current and a magnet also repel or attract, because electric current makes a magnetic field.
- solder wire
- enameled wire
- horseshoe magnet
- conducting wire
- wooden stick.
Close the switch, what happens?
Change the direction of electric current and switch the magnets.