हर्ष (whane_johnson@yahoo.co.in)

Race #655

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Official speed 72.42 wpm (49.38 seconds elapsed during race)
Race Start September 30, 2019 8:05:47am UTC
Race Finish September 30, 2019 8:06:37am UTC
Outcome Win (1 of 4)
Accuracy 99.0%
Points 53.11
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.