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In aerodynamic levitation, the levitation is achieved by floating the object on a stream of gas, either produced by the object or acting on the object. For example, a ping pong ball can be levitated with the stream of air from a vacuum cleaner set on "blow" - exploiting the Coandă effect which keeps it stable in the airstream. With enough ...
An example of magnetic pseudo-levitation with a mechanical guide (wooden rod) providing stability With a small amount of mechanical constraint for stability, achieving pseudo-levitation is a relatively straightforward process.
Levitation or transvection, in the paranormal or religious context, is the claimed ability to raise a human body or other object into the air by mystical means. While believed in some religious and New Age communities to occur due to supernatural , miraculous , psychic , or "energetic" phenomena, there is no scientific evidence of levitation ...
Levitation Revisited by Elizabeth Tucker explains the origins of the game and discusses some of its occult history. The Magician's Own Book contains an entry on page 341-42 which describes an account of the game being played at a Venetian party. The Craft (1996) Light as a feather, Stiff as a board scene. Video example 1; Video example 2
The term aerodynamic levitation could be applied to many objects that use gas pressure to counter the force of gravity, and allow stable levitation.Helicopters and air hockey pucks are two good examples of objects that are aerodynamically levitated.
Acoustic levitation is a method for suspending matter in air against gravity using acoustic radiation pressure from high intensity sound waves. [ 1 ] [ 2 ] It works on the same principles as acoustic tweezers by harnessing acoustic radiation forces.
Levitation (illusion), an illusion where a magician appears to levitate a person or object; Levitation (paranormal), the claimed paranormal phenomenon of levitation, occurring without any scientific explanation; Levitation (physics), the process by which an object is suspended against gravity, in a stable position without solid physical contact
Electrostatic levitation is the process of using an electric field to levitate a charged object and counteract the effects of gravity. It was used, for instance, in Robert Millikan 's oil drop experiment and is used to suspend the gyroscopes in Gravity Probe B during launch.