I decided to make a selection from the video about the wonderful world of magnets. Ferromagnetic fluid flywheel drive. All experiments were incredibly interesting and fascinating. Welcome to collection.
Thanks Yuri for links to videos.
Experiments with ferrofluid
The liquid from the ferromagnetic particles of nanometer dimensions, which are suspended in a carrier liquid, can work miracles under the influence of magnetic fields!
Magnetic suspension flywheel
Flywheel drives — the most powerful and the most energy-consuming drives of all known.
Just one of the many experiments with the magnets to create a magnetic motor