Zuhair (zishraq)

Race #1329

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Official speed 75.08 wpm (54.18 seconds elapsed during race)
Race Start December 15, 2020 6:09:41pm UTC
Race Finish December 15, 2020 6:10:35pm UTC
Outcome No win (3 of 5)
Opponents 2. anotheronebitesthedust (79.90 wpm)
Accuracy 98.0%
Points 72.57
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.