View Pit Stop page for race #568 by mindgitrwx — Ghost race
View profile for mindgitrwx (mindgitrwx)
Official speed | 81.59 wpm (49.86 seconds elapsed during race) |
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Race Start | February 15, 2019 9:45:27am UTC |
Race Finish | February 15, 2019 9:46:17am UTC |
Outcome | No win (2 of 4) |
Opponents |
1. eduard20 (92.88 wpm) |
Accuracy | 96.0% |
Points | 78.87 |
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. |