A. a reverse bias
B. a wide depletion layer
C. low resistance
D. none of the above
0
In a transistor if ß = 100 and collector current is 10 mA, then IE is___________?
0
The phase difference between the input and output voltages of a transistor connected in common emitter arrangement is___________?
A. 100 mA
B. 100.1 mA
C. 110 mA
D. none of the above
0
The phase difference between the input and output voltages of a transistor connected in common collector arrangement is_____________?
A. 0o
B. 180o
C. 90o
D. 270o
0
The arrow in the symbol of a transistor indicates the direction of____________?
A. 1800
B. 00
C. 900
D. 2700
0
The most commonly used semiconductor in the manufacture of a transistor is_____________?
A. electron current in the emitter
B. electron current in the collector
C. hole current in the emitter
D. donor ion current
0
The collector-base junction in a transistor has___________?
A. germanium
B. silicon
C. carbon
D. none of the above
0
A heat sink is generally used with a transistor to______________?
A. forward bias at all times
B. reverse bias at all times
C. low resistance
D. none of the above
0
In a transistor, signal is transferred from a___________circuit?
A. increase the forward current
B. decrease the forward current
C. compensate for excessive doping
D. prevent excessive temperature rise
0
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. high resistance to low resistance
B. low resistance to high resistance
C. high resistance to high resistance
D. low resistance to low resistance
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