View Pit Stop page for race #262 by angry__leopard — Ghost race
View profile for Crazy Turtle (angry__leopard)
Official speed | 52.96 wpm (76.81 seconds elapsed during race) |
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Race Start | December 30, 2019 6:08:13am UTC |
Race Finish | December 30, 2019 6:09:30am UTC |
Outcome | No win (4 of 5) |
Opponents |
1. 15iq (67.06 wpm) |
Accuracy | 97.0% |
Points | 51.19 |
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. |