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Grandmother wrestled to the ground, arrested by cops while rushing granddaughter to the ER
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Check Out The New VIDMAX VIRAL Now!
Absolutely Amazing!!! Mixing Fire, Music and science has incredible results
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Body cam video shows Gisele Bündchen balling her eyes out during traffic stop because the paparazzi was stalking her
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00:09
Police Are Investigating After Man Is Caught On Live TV Biting On Young Boy's Ear
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Grandmother wrestled to the ground, arrested by cops while rushing granddaughter to the ER
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00:30
WTH? Giant Substitute Teacher Punches Las Vegas High School Student To The Ground, Then Slaps Him For Good Measure
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00:26
Karen Hits A Teen At A Fast Food Joint, Gets Some Equal Rights...And Lefts
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00:23
Deranged Thug Beats On Oklahoma City Bus Driver Before He Crashed Into A Business
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Rubens' Tube is an awesome demo and here we take it to the next level with a two-dimensional 'Pyro Board'. This shows unique standing wave patters of sound in the box. The pressure variations due to the sound waves affect the flow rate of flammable gas from the holes in the Pyro Board and therefore affect the height and colour of flames. This is interesting for visualizing standing wave patterns and simply awesome to watch when put to music. Thank you to Sune Nielsen and everyone at Aarhus for sharing this demonstration with me! And thanks for having me at your conference.
