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typeracer

Pit Stop
Racer ⭐️⭐️⭐️ (pbnl2)
Race Number 12496
Date Fri, 20 Mar 2020 17:52:52
Speed 134 WPM Try to beat?
Accuracy 99%
Rank 2nd place (out of 5)
Opponents alanturing (3rd place) mackipecko (4th place) sany5505 (1st place)

Text typed:

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.
— (book) by Theodore Wildi (see stats)

Typing Review: