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typeracer

Pit Stop
Racer TOP (man_stop)
Race Number 4037
Date Tue, 14 Jul 2020 16:56:57
Speed 72 WPM Try to beat?
Accuracy 96.3%
Rank 1st place (out of 5)
Opponents 16bitash (5th place) dsee (3rd place) minimumyt (4th place)

Text typed:

A train equipped with, say, two dc motors, is started with both motors connected in series to an external resistor. As the speed picks up, the resistor is shorted out. The motors are then paralleled and connected in series with another resistor. Finally, the last resistor is shorted out, as the train reaches its nominal torque and speed.
— (book) by Theodore Wildi (see stats)

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