RB ww Rc1.0 k BDC 200 100 ΚΩ BB VB 4.0 V- + Vcc 15 V Figure 1 12) Refer to Figure 1. The end points of the dc load line are at approximately A) 8 mA and 7 V C) 7 mA and 8 V 13) Refer to Figure 1. The Q-point is approximately at A) 6.6 mA and 6.6 V C) 8.4 mA and 6.6 V B) 15 mA and 15 V D) 0 mA and 15 V B) 8.4 mA and 8.4 V D) 6.6 mA and 8.4 V 12) 13) 2 Figure 2 www R₁ 33 · 33 ΚΩ R₂ 6.8 ΚΩ Vcc +12 V Rc · 2.0 ΚΩ Bpc = 200 RE 680 680 Ω 14) Refer to Figure 2. The value of Ic is approximately 14) A) 2.6 mA B) 2.0 mA C) 3.3 mA D) 1.3 mA 15) Refer to Figure 2. VCE is approximately 15) A) 3.2 V B) 5.3 V C) 8.5 V D) 6.6 V 3 فها