View Pit Stop page for race #739 by oorkade — Ghost race
View profile for Ali (oorkade)
| Official speed | 52.04 wpm (65.26 seconds elapsed during race) |
|---|---|
| Race Start | March 27, 2020 9:26:22pm UTC |
| Race Finish | March 27, 2020 9:27:27pm UTC |
| Outcome | No win (5 of 5) |
| Accuracy | 95.0% |
| Points | 39.03 |
| 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. |