s. (capslooock)

Race #3836

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Official speed 98.23 wpm (41.41 seconds elapsed during race)
Race Start July 10, 2019 10:06:57am UTC
Race Finish July 10, 2019 10:07:39am UTC
Outcome Win (1 of 2)
Opponents 2. burtonl (94.66 wpm)
Accuracy 98.0%
Points 94.96
Text #4060101 (Length: 339 characters)

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.