View Pit Stop page for race #2314 by pelly1863 — Ghost race
View profile for Ed (pelly1863)
| Official speed | 90.48 wpm (37.53 seconds elapsed during race) |
|---|---|
| Race Start | December 3, 2019 11:13:22pm UTC |
| Race Finish | December 3, 2019 11:14:00pm UTC |
| Outcome | Win (1 of 4) |
| Accuracy | 97.0% |
| Points | 67.86 |
| 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. |