View Pit Stop page for race #273 by bminleg — Ghost race
View profile for Minleg (bminleg)
| Official speed | 47.68 wpm (85.32 seconds elapsed during race) |
|---|---|
| Race Start | January 30, 2020 10:31:17am UTC |
| Race Finish | January 30, 2020 10:32:43am UTC |
| Outcome | No win (4 of 5) |
| Accuracy | 94.0% |
| Points | 46.09 |
| 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. |