3 ms·
Try scraping two quartz crystals together and you'll see it for yourself! http://en.wikipedia.org/wiki/Triboluminescence http://en.wikipedia.org/wiki/Tribolumi
by jms 12y ago
Try scraping two quartz crystals together and you'll see it for yourself!
http://en.wikipedia.org/wiki/Triboluminescence http://en.wikipedia.org/wiki/Triboluminescence