4 ms·
Here's Jaime Vendera (measured at 120 db) doing it: https://youtu.be/QGk8nXs6Aao https://youtu.be/QGk8nXs6Aao Apparently unless you're at the resonant frequen
by js2 9y ago
Here's Jaime Vendera (measured at 120 db) doing it:
https://youtu.be/QGk8nXs6Aao https://youtu.be/QGk8nXs6Aao
Apparently unless you're at the resonant frequency you need over 163 db to shatter glass:
http://decibelcar.com/menugeneric/87.html http://decibelcar.com/menugeneric/87.html
- gozur88 9y agoEh... isn't the secret of the trick to be at the resonant frequency? To brute force it seems like a superhuman feat.
- jaredandrews 9y agoFrom the article: > "Even if you could excite the cup, that doesn't guarantee it would break. Fracture depends on the size of the initial defects." I have to wonder if Jaime tapping the glass with a spoon in that video not only reveals the frequency he needs, but more crucially introduces tiny fractures.
- cjsuk 9y agoProbably no worse than what it was subjected to in the production and shipping process.