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Race Result Details |
Racer | jorje1908 (jorje1908) |
Race Number | 73 |
Date | Wed, 7 Aug 2019 00:37:35 +0000 |
Speed | 47 WPM Try to beat? |
Accuracy | 97.9% |
Rank | 1st place (out of 3) |
Text typed:
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.
— Electrical Machines, Drives, and Power Systems
(book)
by Theodore Wildi
(see stats)
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