View Pit Stop page for race #1401 by wozi — Ghost race
| Official speed | 74.10 wpm (45.83 seconds elapsed during race) |
|---|---|
| Race Start | September 8, 2020 10:42:00am UTC |
| Race Finish | September 8, 2020 10:42:46am UTC |
| Outcome | No win (1 of 1) |
| Accuracy | 96.0% |
| Points | 55.57 |
| 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. |