View Pit Stop page for race #1153 by chkhsmtyvneli — Ghost race
View profile for heshashin (chkhsmtyvneli)
| Official speed | 87.08 wpm (46.72 seconds elapsed during race) |
|---|---|
| Race Start | November 16, 2019 8:08:53pm UTC |
| Race Finish | November 16, 2019 8:09:39pm UTC |
| Outcome | Win (1 of 4) |
| Accuracy | 95.0% |
| Points | 84.18 |
| 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. |