View Pit Stop page for race #269 by idw103 — Ghost race
View profile for idw103 (idw103)
Official speed | 88.96 wpm (38.17 seconds elapsed during race) |
---|---|
Race Start | September 27, 2020 1:51:16pm UTC |
Race Finish | September 27, 2020 1:51:54pm UTC |
Outcome | No win (2 of 5) |
Opponents |
1. turtlebert (91.94 wpm) 3. a_simple_educator (72.78 wpm) |
Accuracy | 97.0% |
Points | 66.72 |
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. |