(a) A bipolar transistor is biased in the forward-active mode. The collector current is (i_{C}=726 mu mathrm{A})...

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(a) A bipolar transistor is biased in the forward-active mode. The collector current is \(i_{C}=726 \mu \mathrm{A}\) and the emitter current is \(i_{E}=732 \mu \mathrm{A}\). Determine \(\beta, \alpha\), and \(i_{B}\).

(b) Repeat part (a) if \(i_{C}=2.902 \mathrm{~mA}\) and \(i_{E}=2.961 \mathrm{~mA}\).

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