View Pit Stop page for race #198 by vikramkaushik — Ghost race
View profile for Vikram (vikramkaushik)
| Official speed | 90.01 wpm (37.73 seconds elapsed during race) |
|---|---|
| Race Start | August 28, 2020 7:43:55am UTC |
| Race Finish | August 28, 2020 7:44:33am UTC |
| Outcome | Win (1 of 2) |
| Accuracy | 96.0% |
| Points | 67.50 |
| 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. |