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 Message Boards » » perfect set of balls ........ mmmm balls Page [1]  
gunzz
IS NÚMERO UNO
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http://gizmodo.com/5315383/worlds-most-perfect-pair-of-ballsyes

This is one of the two most perfect spheres ever. Exactly one kilogram—Imperial units be damned forever—smooth to the nearest 0.0000000003 meter (1.18110236 × 10-8 inches), and round to within 0.00000005 meters (1.96850394 × 10-6 inches).

They were made using silicon by metrologists from the by Australia's Commonwealth Scientific and Industrial Research Organization. [Makezine]


http://cache.gawker.com/assets/images/4/2009/07/504x_balls.jpg

7/16/2009 4:17:03 PM
FroshKiller
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51955 Posts
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http://gunzzmodo.com/

7/16/2009 4:19:53 PM
BettrOffDead
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7/16/2009 4:20:14 PM
elduderino
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Obligatory mine are bigger.

7/16/2009 4:20:15 PM
pilgrimshoes
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http://gunzzmoto.com/

7/16/2009 4:20:52 PM
 Message Boards » Chit Chat » perfect set of balls ........ mmmm balls Page [1]  
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