Sophia (sophiamyc)

Race #25

View Pit Stop page for race #25 by sophiamycGhost race

View profile for Sophia (sophiamyc)

Official speed 65.76 wpm (51.64 seconds elapsed during race)
Race Start June 14, 2019 1:40:17pm UTC
Race Finish June 14, 2019 1:41:08pm UTC
Outcome Win (1 of 5)
Opponents 2. fishmanbmt (63.44 wpm)
3. pink_gemini (53.60 wpm)
4. toxicwaste (53.37 wpm)
Accuracy 97.0%
Points 49.32
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.