Zach (zchtype)

Race #30

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Official speed 50.48 wpm (80.59 seconds elapsed during race)
Race Start November 3, 2020 1:43:54am UTC
Race Finish November 3, 2020 1:45:14am UTC
Outcome No win (2 of 4)
Opponents 3. sneakyturtle333634 (47.95 wpm)
Accuracy 93.0%
Points 48.80
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.