This "magnetic pendulum" uses a motor to set it into motion at a specific speed and angle. Magnets within the pendulum's end and the floor repel one another as the pendulum swings, creating a complex ...

The project utilizes a small magnet on the end of the pendulum and an electromagnet beneath the pendulum for energizing the pendulum. The project utilizes a small magnet on the end of the pendulum and ...

Magnetic pendulum with three fixed-point attractors and the corresponding basins of attraction. (Left) Illustration of the magnetic pendulum system. (Right) Basins of attraction for the region of ...

IT may be remembered that Lieutenant Peary, before starting on his sixth expedition to Greenland in 1896, offered transport on his steamer to two parties of scientific men, and that the opportunity ...