leonidas (awsomaw)

Race #15252

View Pit Stop page for race #15252 by awsomawGhost race

View profile for leonidas (awsomaw)

Official speed 178.49 wpm (19.03 seconds elapsed during race)
Race Start February 8, 2020 5:57:52am UTC
Race Finish February 8, 2020 5:58:12am UTC
Outcome Win (1 of 3)
Opponents 2. redrouger (141.24 wpm)
Accuracy 100.0%
Points 133.87
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.