Air track

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The Air Track may also refer to a breakdance move.
See also AirTrack for other uses.

An air track is a scientific device used to measure uniformly accelerated motion and determine gravitational acceleration. Its name comes from its structure: air is pumped through a hollow track with fine holes all along the track that allows specially fitted air track cars to glide relatively friction-free. [1]

[edit] See also

[edit] References

  1. ^ 2.0 m Air Track, Pasco. http://store.pasco.com/pascostore/showdetl.cfm?&DID=9&PartNumber=SF-9214&Detail=1 Accessed 06 September 2007.

[edit] External links

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