How shaking a viscous liquid can create a gravity-defying effect
Witness the strange physics of the Levitating Liquid Pendulum. This video demonstrates how rapid oscillation can cause a viscous liquid to levitate and even trigger a buoyancy effect on the opposite side.
The demonstration explores the mechanics of the Levitating Liquid Pendulum, a phenomenon where a viscous liquid appears to defy gravity through the simple act of shaking. Beyond the initial levitation, the process also produces a notable buoyancy effect on the other side of the system.
The video also features the Kapitza pendulum, providing a broader look at how high-frequency vibrations can stabilize otherwise unstable physical states.
Source: The Levitating Liquid Pendulum