View Pit Stop page for race #433 by scoopyjohnson — Ghost race
View profile for scoopy (scoopyjohnson)
Official speed | 72.15 wpm (47.07 seconds elapsed during race) |
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Race Start | December 12, 2019 1:39:31am UTC |
Race Finish | December 12, 2019 1:40:18am UTC |
Outcome | No win (3 of 5) |
Opponents |
1. nesbmido (99.28 wpm) 5. genuts (69.17 wpm) |
Accuracy | 95.0% |
Points | 54.11 |
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. |