Guest
Race Result Details |
| Racer | Jo (jo230) |
| Race Number | 208 |
| Date | Wed, 25 Dec 2019 12:55:09 |
| Speed |
65 WPM
 Try to beat?
|
| Accuracy | 97.9% |
| Rank | 2nd place (out of 4) |
| Opponents | cosmicshiny (4th place) gene1818 (3rd place) |
Text typed:
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The second (s) is the duration of 9192631770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the cesium-133 atom.
— (book)
by Theodore Wildi
(see stats)
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