Tareq Mahmud (hridoy_089)

Race #810

View Pit Stop page for race #810 by hridoy_089Ghost race

View profile for Tareq Mahmud (hridoy_089)

Official speed 53.27 wpm (63.75 seconds elapsed during race)
Race Start September 6, 2020 3:33:19am UTC
Race Finish September 6, 2020 3:34:22am UTC
Outcome No win (3 of 5)
Opponents 4. salahf5 (48.51 wpm)
Accuracy 95.0%
Points 39.95
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.