A. high
B. low
C. very high
D. almost zero
Related Mcqs:
- 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 - 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 - The output impedance of a transistor is____________?
A. high
B. zero
C. low
D. very low - The output impedance of a transistor connected in_____________arrangement is the highest?
A. common emitter
B. common collector
C. common base
D. none of the above - 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 - In a transistor if ß = 100 and collector current is 10 mA, then IE is___________?
A. 100 mA
B. 100.1 mA
C. 110 mA
D. none of the above - The phase difference between the input and output voltages in a common base arrangement is___________?
A. 180o
B. 90o
C. 270o
D. 0o - A transistor has____________?
A. one pn junction
B. two pn junctions
C. three pn junctions
D. four pn junctions - The collector-base junction in a transistor has___________?
A. forward bias at all times
B. reverse bias at all times
C. low resistance
D. none of the above - In a pnp transistor, the current carriers are______________?
A. acceptor ions
B. donor ions
C. free electrons
D. holes