An object can be levitated in the air by using a strong sound wave sequence. The sound waves create pockets of air that are able to stand within the air and hold small or lightweight objects up. Since the sound waves are constantly moving, they are able to lift an object continually.Continue Reading
The process by which objects are able to be held up with sound waves is called acoustic levitation. Since it is intended only for small objects, it will not work on humans or objects that have much weight. The sound waves are strong enough to create air pockets, but are not strong enough to withstand the pressure that comes with holding something that weighs as much as a human.
Sound waves can be added to the original sound wave line by creating larger sounds through the addition of bass and other acoustics. These sound waves will make more pockets and can allow the object to stay in the air for a longer period of time. The more pockets there are present as a result of the sound waves pushing out air, the longer the object will be able to stay in the air. Objects that are being held up by many sound waves will also be more likely to move around.Learn more about Magic & Illusions
Humans cannot hear sounds in outer space, because in order for the human ear to detect sound, a sound wave must have a medium, like air or liquid, to push and travel through, eventually exerting that pressure on the eardrum and allowing the ear to hear the sound. There is not enough of a medium of molecules in space through which sound can properly travel, which is why the human ear cannot detect sound in outer space.Full Answer >
Thunder is the sound created when lightning passes through the air, causing it to rapidly heat and cool, resulting in a massive pressure wave that can be heard. A single lightning bolt can raise the temperature of the air around it as high as 50,000 degrees Fahrenheit.Full Answer >
Loudness is the way in which the human ear perceives sound wave amplitude, and the larger an amplitude is, the louder the perceived sound. Amplitude refers to the magnitude of the sound wave, the pressure of its successive compressions and rarefactions.Full Answer >
While levitation of objects is possible using a number of scientific methods, magic tricks often use an illusion to create this effect, and there is no known way of levitating a person without the use of science or illusion. Many spiritual practices claim to be able to produce levitation of a person through various mystical techniques, but none of these have been proven to work when scrutinized.Full Answer >