Thingiverse
Air Track
by vinicio
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Air tracks are useful to investigate straight-line motion.
Unfortunately professional air tracks are very expensive, so we tried to build a cheap one with some parts which are easy to find in any hardware store and some parts which can be printed with a 3d printer.
Unfortunately professional air tracks are very expensive, so we tried to build a cheap one with some parts which are easy to find in any hardware store and some parts which can be printed with a 3d printer.
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