Arun (newtsscamander)

Race #363

View Pit Stop page for race #363 by newtsscamanderGhost race

View profile for Arun (newtsscamander)

Official speed 64.14 wpm (63.42 seconds elapsed during race)
Race Start October 22, 2020 4:13:12am UTC
Race Finish October 22, 2020 4:14:16am UTC
Outcome No win (2 of 5)
Opponents 4. zacuum (58.92 wpm)
Accuracy 97.0%
Points 62.00
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.