Friday, September 7, 2012 2:51:51 PM
It's not a strobe but the same principle. The camera framerate and frequency of the water wave are in phase with each other.
Wednesday, September 5, 2012 2:20:35 PM
Sand takes on shapes when subjected to sound waves so I'm not surprised that water, combined with water`s unique Van Der Waals properties, would create this.