View Pit Stop page for race #1999 by jehangirkhanafridi — Ghost race
View profile for Jehangir (jehangirkhanafridi)
| Official speed | 56.66 wpm (71.80 seconds elapsed during race) |
|---|---|
| Race Start | November 12, 2019 5:23:47am UTC |
| Race Finish | November 12, 2019 5:24:59am UTC |
| Outcome | No win (3 of 4) |
| Opponents |
2. littleerika1017 (61.34 wpm) |
| Accuracy | 97.0% |
| Points | 54.77 |
| 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. |