View Pit Stop page for race #379 by tdsar102094 — Ghost race
View profile for WhatTheHotDog (tdsar102094)
Official speed | 77.01 wpm (52.82 seconds elapsed during race) |
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Race Start | May 3, 2020 11:05:49pm UTC |
Race Finish | May 3, 2020 11:06:42pm UTC |
Outcome | No win (2 of 5) |
Opponents |
4. arint (65.96 wpm) |
Accuracy | 95.0% |
Points | 74.45 |
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. |