View Pit Stop page for race #847 by arman_ferdous — Ghost race
View profile for arman_ferdous (arman_ferdous)
Official speed | 75.33 wpm (45.08 seconds elapsed during race) |
---|---|
Race Start | February 26, 2019 2:16:16pm UTC |
Race Finish | February 26, 2019 2:17:01pm UTC |
Outcome | No win (3 of 5) |
Opponents |
4. matterz5 (69.49 wpm) |
Accuracy | 96.0% |
Points | 56.50 |
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. |