Rohan B. (linuxman_linux)

Race #2050

View Pit Stop page for race #2050 by linuxman_linuxGhost race

View profile for Rohan B. (linuxman_linux)

Official speed 126.25 wpm (32.22 seconds elapsed during race)
Race Start April 13, 2020 7:15:01am UTC
Race Finish April 13, 2020 7:15:34am UTC
Outcome Win (1 of 4)
Opponents 2. timjeffery44 (121.31 wpm)
Accuracy 98.0%
Points 122.04
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.