View Pit Stop page for race #5234 by eclypse750 — Ghost race
View profile for Blake (eclypse750)
Official speed | 72.70 wpm (46.71 seconds elapsed during race) |
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Race Start | June 10, 2020 10:35:40am UTC |
Race Finish | June 10, 2020 10:36:26am UTC |
Outcome | No win (4 of 5) |
Accuracy | 99.0% |
Points | 54.52 |
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. |