View Pit Stop page for race #5194 by mymymy141 — Ghost race
Official speed | 73.52 wpm (46.19 seconds elapsed during race) |
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Race Start | August 19, 2019 10:56:10pm UTC |
Race Finish | August 19, 2019 10:56:56pm UTC |
Outcome | No win (2 of 5) |
Opponents |
5. ksyiros (57.18 wpm) |
Accuracy | 97.0% |
Points | 55.14 |
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. |