How do you levitate something?

Answer 1

== == You need to get a pair of trousers and cut the center of the left part. Then you need to get chair, but at this part you don't face the audience. Then you should need to get your left foot into the hole. Next you should be able to levitate by standing on the chair with your left foot and getting a shoe on the left trouser stuck on, and then you put a shoe on you right foot to get the illusion by standing.
You send them into outer space.

==Special Cases==

Superconductors can be levitated by simply putting a magnet under them

Ferromagnetic materials can levitate in the magnetic null zone

Paramagnetic materials can levitate in strong magnetic fields

Answer 2

To levitate something, you can use technologies like magnetic levitation or acoustic levitation. Magnetic levitation (maglev) uses magnets to counteract gravity and make an object float. Acoustic levitation uses sound waves to create pressure nodes that hold an object in place, allowing it to float.