View Pit Stop page for race #583 by jeremiah12345 — Ghost race
View profile for jeremiah (jeremiah12345)
| Official speed | 70.35 wpm (57.83 seconds elapsed during race) |
|---|---|
| Race Start | January 15, 2020 3:07:45am UTC |
| Race Finish | January 15, 2020 3:08:43am UTC |
| Outcome | Win (1 of 5) |
| Accuracy | 98.0% |
| Points | 68.01 |
| 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. |