In a transistor amplifier circuit VCE = VCB +________________?

Related Mcqs:

1. For faithful amplification by a transistor circuit, the value of VCE should______________for silicon transistor?

   A. Not fall below 1 V
   B. Be zero
   C. Be 0.2 V
   D. None of the above

2. For germanium transistor amplifier, VCE should_______________for faithful amplification?

   A. Be zero
   B. Be 0.2 V
   C. Not fall below 0.7 V
   D. None of the above

3. In a single stage transistor amplifier, RC and RL represent collector resistance and load resistance respectively. The transistor sees a d.c. load of _____________________?

   A. RC + RL
   B. RC || RL
   C. RL
   D. RC

4. In order to get more voltage gain from a transistor amplifier, the transistor used should have_________________?

   A. Thin base
   B. Thin collector
   C. Wide emitter
   D. None of the above

5. The value of collector load RC in a transistor amplifier is _______________the output impedance of the transistor?

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

6. A 2-transistor class B power amplifier is commonly called ______________ amplifier?

   A. Dual
   B. Push-pull
   C. Symmetrical
   D. Differential

7. For faithful amplification by a transistor circuit, the value of VBE should_____________for a silicon transistor?

   A. Be zero
   B. Be 0.01 V
   C. Not fall below 0.7 V
   D. Be between 0 V and 0.1 V

8. The purpose of resistance in the emitter circuit of a transistor amplifier is to _________________?

   A. Limit the maximum emitter current
   B. Provide base-emitter bias
   C. Limit the change in emitter current
   D. None of the above

9. In the a.c. equivalent circuit of a transistor amplifier, the capacitors are considered ___________________?

   A. Short
   B. Open
   C. Partially open
   D. None of the above

10. In the d.c. equivalent circuit of a transistor amplifier, the capacitors are considered__________________?

    A. Short
    B. Open
    C. Partially short
    D. None of the above