View Pit Stop page for race #994 by yoyo123456789 — Ghost race
View profile for J (yoyo123456789)
Official speed | 58.22 wpm (58.33 seconds elapsed during race) |
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Race Start | February 12, 2020 5:39:31pm UTC |
Race Finish | February 12, 2020 5:40:29pm UTC |
Outcome | No win (5 of 5) |
Opponents |
1. ayic (85.89 wpm) 2. maxpatriot (74.02 wpm) |
Accuracy | 93.0% |
Points | 43.67 |
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. |