Sameer (sameer_2)

Race #991

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Official speed 100.85 wpm (33.67 seconds elapsed during race)
Race Start August 14, 2019 7:52:14pm UTC
Race Finish August 14, 2019 7:52:48pm UTC
Outcome Win (1 of 3)
Opponents 2. tadget (99.20 wpm)
3. ilaghardcore (92.84 wpm)
Accuracy 97.0%
Points 75.64
Text #4060102 (Length: 283 characters)

Transformers and most electric motors operate on alternating current. In such devices the flux in the iron changes continuously both in value and direction. The magnetic domains are therefore oriented first in one direction, then the other, at a rate that depends upon the frequency.