View Pit Stop page for race #1993 by miach — Ghost race
View profile for Evil-Earth Dweller (miach)
Official speed | 74.77 wpm (45.42 seconds elapsed during race) |
---|---|
Race Start | April 13, 2019 4:57:30pm UTC |
Race Finish | April 13, 2019 4:58:16pm UTC |
Outcome | Win (1 of 5) |
Opponents |
5. husixu1 (57.15 wpm) |
Accuracy | 98.0% |
Points | 56.08 |
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. |