Combined display of all available logs of UO Physics Demonstration Catalog. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 11:16, 13 April 2022 Physdemo talk contribs created page Bell in a Jar (Created page with "{{NewDemo|subject=OWS|topic=Sound|file1=Bell in a Jar.gif}} The classic demonstration of sound's dependence upon a medium. Set the door bell ringing and then evacuate the bell jar. As the air leaves the sound stops. '''Location: ''' * Shelf T-1")