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Amazing Human Powered Helicopter
A team of engineers from the University of Maryland come close to winning the $250,000 American Helicopter Society award for self-propelling a helicopter for at least 60 seconds. They managed to hit the 40 second mark and ended up setting a record while doing so!
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Amazing Human Powered Helicopter
A team of engineers from the University of Maryland come close to winning the $250,000 American Helicopter Society award for self-propelling a helicopter for at least 60 seconds. They managed to hit the 40 second mark and ended up setting a record while doing so!
Date: 22/06/12
Vues: 11614
Une vidéo de:  Rumble
 
 
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