Ya,I feel their pain.I had to take down all those tiki torches at my fireworks stand outside the stadium entrance.I feel possible death toll was overestimated and my insurance could have handeled it.Tthis level of harrasment is uncalled for.
According to this site, the speed of sound in glass is 4540 m/s. So, it breaks at a third of the speed of sound. I wonder if other brittle materials have the same behavior.
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http://www.youtube.com/watch?v=2rD4jI1x6SU&feature=related
According to this site, the speed of sound in glass is 4540 m/s. So, it breaks at a third of the speed of sound. I wonder if other brittle materials have the same behavior.