View Pit Stop page for race #1170 by rahul0379 — Ghost race
View profile for Rahul (rahul0379)
Official speed | 83.50 wpm (40.67 seconds elapsed during race) |
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Race Start | September 18, 2019 9:59:30am UTC |
Race Finish | September 18, 2019 10:00:10am UTC |
Outcome | Win (1 of 4) |
Opponents |
2. aviralbh (64.28 wpm) |
Accuracy | 98.0% |
Points | 62.63 |
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. |