by David Gibson | Dec 29, 2021 | Articles and Videos, Color and Light, Frequencies, Natural World, Sound and Children, Sound Healing Science
In this educational experiment, Jared teaches us about sound and light waves using a physical model of a wave, and an online learning tool from PhET. You can try out this learning tool by clicking on this link: https://phet.colorado.edu/sims/html/w… Are you a...
by David Gibson | Dec 29, 2021 | Articles and Videos, Frequencies, Natural World, Sound Healing Science, Vibroacoustics
This video is a cymatics demonstration using a Chladni plate. I used a tone generator, a wave driver (speaker) and a metal plate attached to the speaker. First add sand to the plate then begin playing a tone. Certain frequencies vibrate the metal plate in such a way...
by David Gibson | Dec 29, 2021 | Articles and Videos, Frequencies, Natural World, Other, Sound Healing Science, Vibroacoustics
Rubens’ Tube is an awesome demo and here we take it to the next level with a two-dimensional “Pyro Board.” This shows unique standing wave patterns of sound in the box. The pressure variations due to the sound waves affect the flow rate of flammable...
by David Gibson | Dec 29, 2021 | Articles and Videos, Natural World, Other
Footage from November 7, 1940 showing the collapse of the Tacoma Narrows Bridge and demonstrating the power of the phenomenon of resonance. Note: On the day of the collapse, the Tacoma Narrows bridge experienced resonance from vortex shedding. Apart from its usual...
by David Gibson | Dec 29, 2021 | Articles and Videos, Frequencies, Medical Sound, Sound for Cancer
Dr. Steve Curley of the MD Anderson Cancer Center in Houston experiments with John Kanzius’ radiofrequency machine to destroy cancer cells. Implications for noninvasive cancer treatment are discussed. Video from Nov 6, 2007 Results Follow Man’s Cancer...
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