1. In the figure above, E = 20V and R 1 = R L = 80?. If the zener is ideal with
ID: 1814299 • Letter: 1
Question
1. In the figure above, E = 20V and R1 = RL = 80?. If the zener is ideal with VZ = 8.6V, what is the zener current?
107.5 mA
142.5 mA
35 mA
70 mA
2. In swamped common-emitter BJT amplifier, as shown below, if Vcc = 12 V, R1 = 8.2 k?, R2 = 10 k?, Rc = 500 ?, Re = 1 k?, and ? = 100, what is the transistor
In the figure above, E = 20V and R1 = RL = 80?. If the zener is ideal with VZ = 8.6V, what is the zener current? 107.5 mA 142.5 mA 35 mA 70 mA In swamped common-emitter BJT amplifier, as shown below, if Vcc = 12 V, R1 = 8.2 k?, R2 = 10 k?, Rc = 500 ?, Re = 1 k?, and ? = 100, what is the transistor's emitter current? 0 mA 3.75 mA 5.89 mA 6.97 mAExplanation / Answer
107.5 mA
6.97 mA
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.