View Pit Stop page for race #3130 by metedith — Ghost race
View profile for meredith (metedith)
| Official speed | 65.70 wpm (51.69 seconds elapsed during race) |
|---|---|
| Race Start | September 29, 2020 12:09:46pm UTC |
| Race Finish | September 29, 2020 12:10:38pm UTC |
| Outcome | No win (1 of 1) |
| Accuracy | 95.0% |
| Points | 49.27 |
| 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. |