View Pit Stop page for race #306 by gee206 — Ghost race
Official speed | 84.46 wpm (40.21 seconds elapsed during race) |
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Race Start | September 13, 2019 5:04:17pm UTC |
Race Finish | September 13, 2019 5:04:57pm UTC |
Outcome | No win (3 of 5) |
Opponents |
4. hurulv (83.34 wpm) |
Accuracy | 97.0% |
Points | 63.35 |
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. |