View Pit Stop page for race #637 by donbw — Ghost race
| Official speed | 53.69 wpm (63.25 seconds elapsed during race) |
|---|---|
| Race Start | April 20, 2020 1:32:17am UTC |
| Race Finish | April 20, 2020 1:33:20am UTC |
| Outcome | Win (1 of 4) |
| Opponents |
3. rustie_123 (50.30 wpm) |
| Accuracy | 94.0% |
| Points | 40.27 |
| 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. |