View Pit Stop page for race #2283 by wildwolfas — Ghost race
View profile for Wild (wildwolfas)
Official speed | 53.57 wpm (63.39 seconds elapsed during race) |
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Race Start | March 26, 2019 11:40:07am UTC |
Race Finish | March 26, 2019 11:41:10am UTC |
Outcome | No win (3 of 5) |
Accuracy | 95.0% |
Points | 40.18 |
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. |