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324 bytes added , 16:45, March 27, 2012

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'''Natural units''' are units of [[measurement]] that arise when a physical [[constant]], such as [[Planck's constant]] or the [[speed of light]] in a vacuum, is set to a [[dimensionless]] value such as one.<ref>[http://superstringtheory.com/unitsa.html Natural units]</ref>
==References==
<references/>
[[Category:Physics]]