The output impedance of a transistor connected in_____________arrangement is the highest?

Related Mcqs:

1. The input impedance of a transistor connected in___________arrangement is the highest?

   A. common emitter
   B. common collector
   C. common base
   D. none of the above

2. The output impedance of a transistor is____________?

   A. high
   B. zero
   C. low
   D. very low

3. A transistor is connected in CB mode. If it is not connected in CE mode with same bias voltages, the values of IE, IB and IC will____________?

   A. remain the same
   B. increase
   C. decrease
   D. none of the above

4. The phase difference between the input and output voltages of a transistor connected in common emitter arrangement is___________?

   A. 0o
   B. 180o
   C. 90o
   D. 270o

5. The phase difference between the input and output voltages of a transistor connected in common collector arrangement is_____________?

   A. 1800
   B. 00
   C. 900
   D. 2700

6. The voltage gain in a transistor connected in___________arrangement is the highest?

   A. common base
   B. common collector
   C. common emitter
   D. none of the above

7. The power gain in a transistor connected in___________arrangement is the highest?

   A. common emitter
   B. common base
   C. common collector
   D. none of the above

8. The input impedance of a transistor is___________?

   A. high
   B. low
   C. very high
   D. almost zero

9. The voltage gain of a transistor connected in common collector arrangement is____________?

   A. equal to 1
   B. more than 10
   C. more than 100
   D. less than 1

10. A transistor has____________?

    A. one pn junction
    B. two pn junctions
    C. three pn junctions
    D. four pn junctions