Everyone loves to eat potatoes, but firing them out of a cannon can be just as fulfilling. Also known as a spudzooka, potato gun, potato cannon and Spud Gun, this is a fun project that demonstrates the principles of physics. Part of the thr...
http://www.wikihow.com/Build-a-Potato-Launcher
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･ 1 Remove the cap from an empty wide mouth plastic bottle. Use scissors to cut the mouth off approximately... ･ 2 Sand the raw edges from the plastic until smooth. ･ 3 Remove the largest finger from a pair of rubber gloves. Stretch the ope...
http://www.ehow.com/how_2292170_make-simple-projectile-...
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In this task your engineering team will design, build, calibrate and use a simple device Your team will then present the projectile launcher, and all of it’s specifications along with the simulations and discussions to the world using a format of your choice (i.e. report, power point presentation, web site, ...
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chatt.hdsb.ca/~komljenovicm/sph%204u/spring%20launcher%...
chatt.hdsb.ca/~komljenovicm/sph%204u/spring%20launcher%201.htm
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Bored at work? Build your own 3 ... Build your own 3" trebuchet out of paperclips and throw balls of blu-tac up to an amazing 4 feet. WOW!! Please excuse the number of steps. It is really easy and can be made within an hour and from bits lying around the office, hence very cheaply...
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www.instructables.com/id/The-Office-supplies-trebuchet/
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The Golan Arms HH-15 projectile launcher has become a mainstay in Rebel Alliance vanguard units. Though outdated compared to modern Imperial weapons, the HH-15 is still dependable and potent enough to crack through enemy fortifications. ... Video: LEGO Indiana Jones 2: Build Your Own Adventure!
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www.starwars.com/databank/technology/hh15launcher/
www.starwars.com/databank/technology/hh15launcher/
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An air pressure projectile launcher toy comprising at lease one soft foam projectile and a telescopic tube assembly, adapted on one end for releasably securing a projectile, and capable of generating a high speed compressed air stream, which is buffered by a large available air volume, intended to accelerate...
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www.freepatentsonline.com/6997770.html
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Custom-Order your Single Expanded Projectile Launcher Kit ... Single Expanded Projectile Launcher with No Tools ; Single Expanded Projectile Launcher with Easy Engi (+ $ 24.95) ; Single Expanded Projectile Launcher with Reamers (+ $ 4.49) ... Build Anything Packs...
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www.teachergeek.com/Projectile_Launchers-Single_Expande...
www.teachergeek.com/Projectile_Launchers-Single_Expanded_Projectile_Launcher_Kit_1.html
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Objective: To build a device that will move forward and launch a projectile (pencil) ... 1. The mechanisms which move the launcher and propel the projectile must consist of elastic material such as springs, rubber bands, bungee cord, etc.
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www.csbsju.edu/physics/design/launcher.htm
www.csbsju.edu/physics/design/launcher.htm
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An electromagnetic projectile launcher (commonly referred to as a "railgun") consists of an electrical direct current power supply, ... The railswitch has its own set of rails and has an armature which is tethered during the current build up. Once released, the switch armature is driven, similarly to the projectile armature,
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freepatentsonline.com/4934243.html
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