uclaphysicsvideo | Chladni Plates.mp4 @uclaphysicsvideo | Uploaded January 2013 | Updated October 2024, 4 days ago.

$benzene_magic.f4v The glass cube disappears as benzene is poured into the beaker. The index of refraction of benzene matches that of the glass cube, so there are no surface reflections and the cube disappears.$

Chladni Plates.mp4 @uclaphysicsvideo