View Pit Stop page for race #1686 by wzul — Ghost race
Official speed | 89.86 wpm (37.79 seconds elapsed during race) |
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Race Start | October 23, 2020 6:46:53am UTC |
Race Finish | October 23, 2020 6:47:31am UTC |
Outcome | No win (4 of 5) |
Opponents |
1. lubi222 (105.05 wpm) 3. luckiey (95.41 wpm) 5. jessemyp (81.55 wpm) |
Accuracy | 98.0% |
Points | 67.40 |
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. |