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Watermelon-drop-42.wmv
Prepdogcom
17 views
A watermelon dropped from 42 feet, with 30 fps and 1200 fps view.
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vacuum-cannon+can.wmv
Prepdogcom
6 views
Most of the air is removed from a PVC pipe with a ping pong ball inside. The atmosphere is allowed to enter the pipe causing the ball to leave the pipe at a rapid speed an...
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Mentos-dietcola-reaction.wmv
Prepdogcom
9 views
Mentos and diet cola nucleation reaction to carbon dioxide.
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light-bulb-drop.wmv
Prepdogcom
10 views
A light bulb dropped from 42 feet and caught on high speed film (1200 fps).
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Vacuum_cannon2.wmv
Prepdogcom
2 views
A ping pong ball is shot through a PVC pipe void of any air. The vacuum is exposed to the atmosphere causing the ping pong ball to rapidly move out of the pipe at speeds e...
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Find distance using Falling object
Prepdogcom
44 views
Find the distance using the time it takes for an object to fall to the ground.
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Vacuum Cannon
Prepdogcom
23 views
A vacuum cannon shooting a ping pong ball at a cardboard box
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Rocket Lift Off
Prepdogcom
36 views
Water rocket lift off. View from below the thrust. Camera setting at 480 frames per second.
Audio clip :Technetium- http://www.archive.org/details/Technetium_Mission_...
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Watermelon Explosion
Prepdogcom
25 views
Watermelon dropped from building = explosion
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Soda pop bottle rocket
Prepdogcom
8 views
Pressurized soda pop bottle
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