View Pit Stop page for race #50929 by keegant — Ghost race
Official speed | 106.27 wpm (31.96 seconds elapsed during race) |
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Race Start | January 14, 2019 7:00:53am UTC |
Race Finish | January 14, 2019 7:01:25am UTC |
Outcome | Win (1 of 2) |
Opponents |
2. ohclaudia (80.31 wpm) |
Accuracy | 97.0% |
Points | 79.71 |
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. |