View Pit Stop page for race #2465 by sadaq — Ghost race
View profile for Sadaq (sadaq)
Official speed | 62.05 wpm (65.56 seconds elapsed during race) |
---|---|
Race Start | June 16, 2020 9:52:35am UTC |
Race Finish | June 16, 2020 9:53:41am UTC |
Outcome | No win (3 of 5) |
Opponents |
4. dzaka (59.51 wpm) |
Accuracy | 97.0% |
Points | 59.99 |
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. |