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.Management Sciences
Category: TRANSISTORS
Most of the majority carriers from the emitter____________?
0
A. recombine in the base
B. recombine in the emitter
C. pass through the base region to the collector
D. none of the above
The value of a of a transistor is_____________?
A. more than 1
B. less than 1
C. 1
D. none of the above
The emitter of a transistor is___________doped?
A. lightly
B. heavily
C. moderately
D. none of the above
The relation between ß and a is______________?
A. ß = 1 / (1 – a )
B. ß = (1 – a ) / a
C. ß = a / (1 – a )
D. ß = a / (1 + a )
The element that has the biggest size in a transistor is____________?
A. collector
B. base
C. emitter
D. collector-base-junction
The leakage current in CE arrangement is____________that in CB arrangement?
A. more than
B. less than
C. the same as
D. none of the above
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
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