View Pit Stop page for race #1366 by wing2359930 — Ghost race
View profile for Ian (wing2359930)
| Official speed | 36.36 wpm (93.40 seconds elapsed during race) |
|---|---|
| Race Start | February 9, 2019 1:38:03pm UTC |
| Race Finish | February 9, 2019 1:39:36pm UTC |
| Outcome | No win (3 of 5) |
| Accuracy | 94.0% |
| Points | 27.27 |
| 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. |