View Pit Stop page for race #1020 by qu1k — Ghost race
Official speed | 97.36 wpm (34.88 seconds elapsed during race) |
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Race Start | October 28, 2019 5:51:43pm UTC |
Race Finish | October 28, 2019 5:52:18pm UTC |
Outcome | Win (1 of 5) |
Opponents |
4. susavile (84.49 wpm) |
Accuracy | 96.0% |
Points | 73.02 |
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. |