Blazian444 (blazian444)

Race #81

View Pit Stop page for race #81 by blazian444Ghost race

View profile for Blazian444 (blazian444)

Official speed 82.82 wpm (41.00 seconds elapsed during race)
Race Start January 27, 2019 10:01:09pm UTC
Race Finish January 27, 2019 10:01:50pm UTC
Outcome No win (3 of 5)
Opponents 2. coryandrewwest (84.13 wpm)
Accuracy 98.0%
Points 62.11
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.