View Pit Stop page for race #1007 by robertavmagic — Ghost race
View profile for magnus (robertavmagic)
| Official speed | 51.93 wpm (78.34 seconds elapsed during race) |
|---|---|
| Race Start | February 1, 2020 11:07:35pm UTC |
| Race Finish | February 1, 2020 11:08:53pm UTC |
| Outcome | No win (3 of 5) |
| Accuracy | 94.0% |
| Points | 50.20 |
| 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. |