View Pit Stop page for race #85 by sped_demon — Ghost race
View profile for sped_demon (sped_demon)
| Official speed | 31.27 wpm (108.60 seconds elapsed during race) |
|---|---|
| Race Start | March 24, 2020 12:46:24pm UTC |
| Race Finish | March 24, 2020 12:48:13pm UTC |
| Outcome | No win (3 of 5) |
| Accuracy | 95.0% |
| Points | 23.46 |
| 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. |