3 ms·
Says copyright 2016? http://hyperphysics.phy-astr.gsu.edu/hbase/images2/Hphconw.gif http://hyperphysics.phy-astr.gsu.edu/hbase/images2/Hphconw.g...
by frozenport 3y ago
Says copyright 2016? http://hyperphysics.phy-astr.gsu.edu/hbase/images2/Hphconw.gif http://hyperphysics.phy-astr.gsu.edu/hbase/images2/Hphconw.g...
- hliyan 3y agoUpdated copyright notice, probably. The site recently turned 25. Also I distinctly remember accessing it over a dialup connection long ago.