View Pit Stop page for race #466 by kuurahara — Ghost race
View profile for KuuRa (kuurahara)
| Official speed | 38.36 wpm (88.53 seconds elapsed during race) |
|---|---|
| Race Start | April 26, 2019 8:43:38am UTC |
| Race Finish | April 26, 2019 8:45:07am UTC |
| Outcome | No win (2 of 4) |
| Accuracy | 93.0% |
| Points | 28.77 |
| 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. |