Neil (niko_4506)

Race #170

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Official speed 42.17 wpm (84.80 seconds elapsed during race)
Race Start April 11, 2019 4:16:35am UTC
Race Finish April 11, 2019 4:17:59am UTC
Outcome No win (2 of 5)
Accuracy 95.0%
Points 30.92
Text #4060094 (Length: 298 characters)

In our analysis of constant-current source circuits, we have assumed a piecewise linear approximation for the B-E voltage, Vbe(on). However, in the Widlar current source and other current-source circuits, the piecewise linear approximation is not adequate, since the B-E voltages are not all equal.