VACUUM CANNON

Demo Number 122
Location Shelf 29 & rack over shelf 70
Description Uses a PVC pipe and atmospheric pressure to launch a ping pong ball at several hundred miles per hour.
 Related Demos
Tips
  • This should be done where there is little risk of injury to students as the effect is quite violent.
  • When fired from a distance of about 10 meters into a classroom wall, the ping pong ball is completely crushed.
  • COMPLETE INSTRUCTIONS ARE IN THE BOX! (outdated but sufficient)
  • There are extra cans on shelf 15 in demo 9003 (Box o’ cans)

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This Demo is Part of the following Categories: 2B30 Atmospheric Pressure