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Solar Flash Steam Cannon 350-700 feet per second 16m...

GREENPOWERSCIENCE Follow
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  • 7 years ago
  • 26,976 views
  • 460 likes
  • 91 comments
This flash steam cannon uses concentrated solar and PV powered air to fire a 20 gram 16mm diameter projectile at 350 feet per second with compresses solar air and water only or a whopping 590 feet per second with fully charged 350˚ F or 177˚ C heated bore. Glass marbles and paintballs can be launched in excess of 800 feet per second. More information on the build is at http://www.greenpowerscience.com
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