The shive wave machine is a torsional oscillator consisting of many rods attached to a twisting wire. Many aspects of waves can be seen with it, including travelling waves, wave speed, and ...
This wave demonstration device came from the University of Georgia. The inscription on a brass plate reads “E. S. Ritchie & Sons, Boston.” Ritchie trade literature termed it “Snell’s Improved Powell’s ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This small wave demonstration device ...