A. ß = 1 / (1 – a )
B. ß = (1 – a ) / a
C. ß = a / (1 – a )
D. ß = a / (1 + a )
The relation between ß and a is______________? Read More »
TRANSISTORS A. 180o
B. 90o
C. 270o
D. 0o
A. more than
B. less than
C. the same as
D. none of the above
The leakage current in CE arrangement is____________that in CB arrangement? Read More »
TRANSISTORS A. 9
B. 0.9
C. 900
D. 90
If the value of a is 0.9, then value of ß is___________? Read More »
TRANSISTORS A. germanium
B. silicon
C. carbon
D. none of the above
BC 147 transistor indicates that it is made of____________? Read More »
TRANSISTORS A. decreases
B. increases
C. remains the same
D. none of the above
As the temperature of a transistor goes up, the base-emitter resistance___________? Read More »
TRANSISTORS A. common emitter
B. common base
C. common collector
D. none of the above
The most commonly used transistor arrangement is____________arrangement? Read More »
TRANSISTORS A. high
B. zero
C. low
D. very low
The output impedance of a transistor is____________? Read More »
TRANSISTORS A. lightly
B. heavily
C. moderately
D. none of the above
The emitter of a transistor is___________doped? Read More »
TRANSISTORS A. heavily
B. moderately
C. lightly
D. none of the above
The base of a transistor is____________doped? Read More »
TRANSISTORS