tobias (thandschin)

Race #2452

View Pit Stop page for race #2452 by thandschinGhost race

View profile for tobias (thandschin)

Official speed 75.95 wpm (44.71 seconds elapsed during race)
Race Start February 28, 2019 2:39:57am UTC
Race Finish February 28, 2019 2:40:42am UTC
Outcome No win (3 of 5)
Opponents 1. saltwater (91.82 wpm)
Accuracy 97.0%
Points 56.96
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.