View Pit Stop page for race #1790 by kenkenkiota — Ghost race
View profile for Hùng (kenkenkiota)
| Official speed | 87.80 wpm (38.68 seconds elapsed during race) |
|---|---|
| Race Start | November 15, 2020 12:07:55pm UTC |
| Race Finish | November 15, 2020 12:08:33pm UTC |
| Outcome | Win (1 of 4) |
| Opponents |
3. saddathasan (67.49 wpm) |
| Accuracy | 98.0% |
| Points | 65.85 |
| 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. |