View Pit Stop page for race #1743 by hasan_elhussein — Ghost race
View profile for Hasan (hasan_elhussein)
| Official speed | 58.72 wpm (57.83 seconds elapsed during race) |
|---|---|
| Race Start | May 16, 2020 6:26:24pm UTC |
| Race Finish | May 16, 2020 6:27:22pm UTC |
| Outcome | Win (1 of 5) |
| Accuracy | 95.0% |
| Points | 44.04 |
| 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. |