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Win your Ultimate Tech Bundle by entering Fasthosts’ Techie Test here: (Competition is now closed) I’m reluctant to say “gravity defying“, but come on, this is cool! You can levitate a viscous liquid just by shaking it! Not only that but a buoyancy effect appears on the other side. I also show Kapitza’s pendulum. Here’s the playlist of videos that feature the stroboscopic effect:
