1. For the circuit of Figure 12–1, if ß = 200, then Iç is approxi- mately (a) 2.2 mA 2. In the circuit of Figure 12-1, if B of the transistor increases, then %3D (b) 3.9 mA (c) 4.8 mA (d) 14.3 mA (a) Iz decreases (d) all of the above 3. The collector saturation current for the circuit of Figure 12-1 is approximately (a) 4 mA 4. At cutoff, the collector-to-emitter voltage for the circuit of Fig- ure 12-1 is (a) 5 V (b) Iç increases (c) VCe increases (b) 6 mA (c) 10 mA (d) 15 mA (b) 7.5 V (c) 10 V (d) 15 V

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1. For the circuit of Figure 12–1, if ß = 200, then Iç is approxi-
mately
(a) 2.2 mA
2. In the circuit of Figure 12-1, if B of the transistor increases,
then
%3D
(b) 3.9 mA
(c) 4.8 mA
(d) 14.3 mA
(a) Ig decreases
(d) all of the above
3. The collector saturation current for the circuit of Figure 12-1
is approximately
(a) 4 mA
4. At cutoff, the collector-to-emitter voltage for the circuit of Fig-
ure 12-1 is
(a) 5 V
(b) Iç increases
(c) VCe increases
( )
(b) 6 mA
(c) 10 mA
(d) 15 mA
(b) 7.5 V
(c) 10 V
(d) 15 V
+ 15 V
2.7 k2
RB
560 kN
Vc
V8
2N3904
Figure 12-1 Schematic diagram of circuit
Transcribed Image Text:1. For the circuit of Figure 12–1, if ß = 200, then Iç is approxi- mately (a) 2.2 mA 2. In the circuit of Figure 12-1, if B of the transistor increases, then %3D (b) 3.9 mA (c) 4.8 mA (d) 14.3 mA (a) Ig decreases (d) all of the above 3. The collector saturation current for the circuit of Figure 12-1 is approximately (a) 4 mA 4. At cutoff, the collector-to-emitter voltage for the circuit of Fig- ure 12-1 is (a) 5 V (b) Iç increases (c) VCe increases ( ) (b) 6 mA (c) 10 mA (d) 15 mA (b) 7.5 V (c) 10 V (d) 15 V + 15 V 2.7 k2 RB 560 kN Vc V8 2N3904 Figure 12-1 Schematic diagram of circuit
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