View Pit Stop page for race #19795 by slowvinni — Ghost race
View profile for vinnii (slowvinni)
| Official speed | 147.66 wpm (27.55 seconds elapsed during race) |
|---|---|
| Race Start | April 11, 2020 11:43:08pm UTC |
| Race Finish | April 11, 2020 11:43:35pm UTC |
| Outcome | Win (1 of 2) |
| Accuracy | 100.0% |
| Points | 142.74 |
| 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. |