In the figure shown, the silicon transistor has a  β = 150. The statement below are not correct except: (1)  the circuit can be solved using approximate analysis, the base voltage is 2.9 V, and the emitter current is 1.84 mA (2) the collector-base voltage is 7.14 V and the base current is 12.16 μA when approximate analysis is use (3) approximate analysis is not recommended so that only exact analysis is used (4) use only exact analysis so that the Thevenin's equivalent voltage and resistance is 2.9 V and 9.68 kohm respectively and Vce = 8.234 V (5) (1) and (2)

EBK ELECTRICAL WIRING RESIDENTIAL
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ISBN:9781337516549
Author:Simmons
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Chapter28: Overcurrent Protection–fuses And Circuit Breakers
Section: Chapter Questions
Problem 11R: State four possible combinations of service equipment that meet the requirements of 110.9 and 110.10...
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In the figure shown, the silicon transistor has a  β = 150. The statement below are not correct except:

(1)  the circuit can be solved using approximate analysis, the base voltage is 2.9 V, and the emitter current is 1.84 mA

(2) the collector-base voltage is 7.14 V and the base current is 12.16 μA when approximate analysis is use

(3) approximate analysis is not recommended so that only exact analysis is used

(4) use only exact analysis so that the Thevenin's equivalent voltage and resistance is 2.9 V and 9.68 kohm respectively and Vce = 8.234 V

(5) (1) and (2)

 

 

Vs1
-15V
R1
350ΚΩ
R2
12ΚΩ
Rc
§2.7ΚΩ
Q1
Ω
Re
1.2ΚΩ
Transcribed Image Text:Vs1 -15V R1 350ΚΩ R2 12ΚΩ Rc §2.7ΚΩ Q1 Ω Re 1.2ΚΩ
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