zsolesz71 (zsolesz71)

Race #23896

View Pit Stop page for race #23896 by zsolesz71Ghost race

View profile for zsolesz71 (zsolesz71)

Official speed 67.94 wpm (59.88 seconds elapsed during race)
Race Start August 14, 2019 7:04:35am UTC
Race Finish August 14, 2019 7:05:35am UTC
Outcome No win (2 of 4)
Opponents 3. ksven (63.58 wpm)
Accuracy 98.0%
Points 65.67
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.