Posted by blainegarrett on Aug 11th, 2009 | View Comments

Slinky - Photo Credit woodleywonderworks via Flickr
Today’s interesting bit of the day is about resonant frequencies. In layman terms, something’s resonant frequency is the point at which, when you “vibrate” it, will “shake” more than at other points.
These “shakes” can be caused by wind, sound, earthquakes, or people dancing to House of...