View Pit Stop page for race #3307 by xkj888418 — Ghost race
View profile for Darrick (xkj888418)
| Official speed | 69.62 wpm (48.78 seconds elapsed during race) |
|---|---|
| Race Start | November 23, 2019 2:50:57pm UTC |
| Race Finish | November 23, 2019 2:51:46pm UTC |
| Outcome | Win (1 of 5) |
| Accuracy | 97.0% |
| Points | 52.22 |
| 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. |