Electromagnetic Swing

Electromagnetic Swing - Customization of Science Museum Exhibitions, Campus Community Science Popularization Equipment, Source Manufacturer of Science Exhibitions Description and Introduction of Scientific Principles:

Sit on the swing and hold the touch electrodes on the armrest of the seat with both hands. Firstly, kick the swing with your foot to make it swing, and then the electromagnetic swing will continue to swing continuously. Exhibition items utilize the magnetic effect of current. There is a magnetic field around the electrified wire, and the wire is wound into a solenoid, generating a magnetic field distributed in a circular shape along the center of the tube, which creates an electromagnet. The electromagnetic swing is made based on the magnetic effect of electric current, and its power device consists of a steel plate under the seat and an electromagnet on the platform. After the electromagnet is powered on in a timely manner, it exerts an attractive force on the steel plate under the seat, creating a pulling force on the swing and driving it to swing back and forth. Electromagnets have a wide range of applications in daily life. Electromagnets are an application of the current magnetic effect, also known as electric magnetism, closely related to daily life, such as electromagnetic relays, electromagnetic cranes, and electric motors. Maglev trains not only utilize the principle of electromagnetic generation, but also the principle of magnets repelling each other with the same polarity and attracting each other with opposite poles.

Main technical parameters of exhibits:

Specification: 4 * 1.4 * 2.3

Principle explanation and demonstration video: