A water droplet levitating in the air with sound waves. It's one of many projects me and my colleges are working on. The method is called acoustic levitation. Enjoy! :)

Tags: physics, mathematics, awesome

5235 points, 455 comments.

http://9gag.com/gag/a61qrORhttp://9gag.com/gag/a61qrOR0001-01-01 00:00:00Z2022-02-19 20:00:16Z