Special Head Levitates and Shocks the Crowd

Special Head Levitates and Shocks the Crowd


By: America's Got Talent 

Levitation 

(from Latin levitas "lightness") is the process by which an object is held aloft, without mechanical support, in a stable position.

Levitation is accomplished by providing an upward force that counteracts the downward force of gravity, plus a smaller stabilizing force that pushes the object toward a home position whenever it is a small distance away from that home position. The force can be a fundamental force such as magnetic or electrostatic, or it can be a reactive force such as optical, buoyant, aerodynamic, or hydrodynamic.

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America's Got Talent

is an American reality television series on the NBC television network, and part of the global British Got Talent franchise. It is a talent show that features singers, dancers, magicians, comedians, and other performers of all ages competing for the advertised top prize of one million dollars. The show debuted in June 2006 for the summer television season. From season three onwards, the prize includes the one million dollars, payable in a financial annuity over 40 years (or the present cash value of such annuity), and a chance to headline a show on the Las Vegas Strip. Among its significant features is that it gives an opportunity to talented amateurs or unknown performers, with the results decided by an audience vote. The format is a popular one and has often been reworked for television in the United States and the United Kingdom.