View Pit Stop page for race #169 by troulm — Ghost race
View profile for TroulM (troulm)
Official speed | 74.87 wpm (45.36 seconds elapsed during race) |
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Race Start | July 19, 2020 6:19:37am UTC |
Race Finish | July 19, 2020 6:20:22am UTC |
Outcome | No win (5 of 5) |
Opponents |
2. 2mill (93.25 wpm) |
Accuracy | 95.0% |
Points | 56.15 |
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. |