eiko (eikomaniac)

Race #5233

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Official speed 171.70 wpm (19.78 seconds elapsed during race)
Race Start January 25, 2019 6:02:43pm UTC
Race Finish January 25, 2019 6:03:02pm UTC
Outcome Win (1 of 2)
Opponents 2. _warrior_ (79.24 wpm)
Accuracy 100.0%
Points 128.77
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.