b) Answer each of the following for the circuit shown in Fig. 3(b). ka) (i) (ii) For what application is the Bipolar Jun

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B Answer Each Of The Following For The Circuit Shown In Fig 3 B Ka I Ii For What Application Is The Bipolar Jun 1 (51.21 KiB) Viewed 18 times

b) Answer each of the following for the circuit shown in Fig. 3(b). ka) (i) (ii) For what application is the Bipolar Junction Transistor (BJT) being used and clearly identify the operating regions that it alternates between for this application. (4 marks) For each of the operating regions identified in part (1) of this question, name the biasing combination that needs to be applied to the BJT for this to happen. (4 marks) For the following multimeter values, state if the transistor is working properly. Explain your answer and identify the most likely problem(s) if any. (iii) (a) (b) DMM1 = uV and DMM2 = 12 V DMM1 = 4 V and DMM2 = 12 V Vcc = 12 V (4 marks) (4 marks) DMM1 Rc DMM2 ZA VBB = 4 V p=175 proj RB BJT uses silicon semi-conductor material Elec Rutul Fig. 3(b) Page 6 of 12 ان کا