View Pit Stop page for race #329 by brokenwing — Ghost race
View profile for Ian (brokenwing)
| Official speed | 52.21 wpm (65.05 seconds elapsed during race) |
|---|---|
| Race Start | December 17, 2020 11:10:50pm UTC |
| Race Finish | December 17, 2020 11:11:55pm UTC |
| Outcome | No win (2 of 5) |
| Accuracy | 94.0% |
| Points | 39.16 |
| 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. |