skycool (skycoool)

Race #69

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Official speed 42.27 wpm (84.60 seconds elapsed during race)
Race Start October 12, 2020 7:28:16am UTC
Race Finish October 12, 2020 7:29:41am UTC
Outcome No win (3 of 5)
Accuracy 97.0%
Points 31.00
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.