Plinkiplonk (plinkiplonk)

Race #38510

View Pit Stop page for race #38510 by plinkiplonkGhost race

View profile for Plinkiplonk (plinkiplonk)

Official speed 83.32 wpm (40.76 seconds elapsed during race)
Race Start November 18, 2020 7:17:27pm UTC
Race Finish November 18, 2020 7:18:07pm UTC
Outcome No win (2 of 4)
Opponents 1. walsur (103.33 wpm)
Accuracy 95.0%
Points 62.49
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.