![Electromagnetic Cannon Electromagnetic Cannon](https://www.sciencemodels.info/648-large_default/electromagnetic-cannon.jpg)
Model for demonstration of the power of the magnetic field.
Description:
Wooden circular desk with a plastic tube.
Operating instructions:
Set the charge rate of the electromagnet with the knob. Press the button to activate the magnet (solenoid) and watch the reaction of the metal ring placed on the tube.