The battery connections required to forward bias a pn junction are_________________?

Related Mcqs:

1. With forward bias to a pn junction , the width of depletion layer__________________?

   A. Decreases B. Increases C. Remains the same D. None of the above...

2. The stability factor of a collector feedback bias circuit is_______________ that of base resistor bias?

   A. The same as B. More than C. Less than D. None of the above...

3. A reverse bias pn junction has_____________?

   A. Very narrow depletion layer B. Almost no current C. Very low resistance D. Large current flow...

4. A forward biased pn junction diode has a resistance of the order of_____________?

   A. O B. kO C. MO D. None of the above...

5. The disadvantage of voltage divider bias is that it has _________________?

   A. High stability factor B. Low base current C. Many resistors D. None of the above...

6. In voltage divider bias, operating point is 3 V, 2 mA. If VCC = 9 V, RC = 2.2 kO, what is the value of RE ?

   A. 2000 O B. 1400 O C. 800 O D. 1600 O...

7. For good stabilsation in voltage divider bias, the current I1 flowing through R1 and R2 should be equal to or greater than_____________?

   A. 10 IB B. 3 IB C. 2 IB D. 4 IB...

8. The value of stability factor for a base resistor bias is________________?

   A. RB (ß+1) B. (ß+1)RC C. (ß+1) D. 1-ß...

9. In voltage divider bias, VCC = 25 V; R1 = 10 kO; R2 = 2.2 V ; RC = 3.6 V and RE =1 kO. What is the emitter voltage?

   A. 7 V B. 3 V C. V D. 8 V...

10. A reverse biased pn junction has resistance of the order of________________?

    A. O B. kO C. MO D. None of the above...