bondservant (arenza)

Race #1495

View Pit Stop page for race #1495 by arenzaGhost race

View profile for bondservant (arenza)

Official speed 77.78 wpm (43.66 seconds elapsed during race)
Race Start July 7, 2020 7:31:18am UTC
Race Finish July 7, 2020 7:32:02am UTC
Outcome No win (3 of 5)
Accuracy 97.0%
Points 58.33
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.