Transistor Characteristics - MCQs with answers

Q1. The greater level of signal distortion that can be managed by transistor can be visualized in the input static characteristics of common base configuration due to variation in input resistance with respect to ________.

a. Base to emitter voltage
b. Base to collector voltage
c. Base to base voltage
d. None

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ANSWER: a. Base to emitter voltage



Q2. Which type of connection/s is/are rarely employed for audio-frequency circuits due to assortments in input & output resistances in addition to current gain less than unity?
a. CC
b. CB
c. CE
d. All of the above

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ANSWER: b. CB



Q3. The output or collector characteristics of common emitter configuration exhibits variation in VCE due to variation in IC by maintaining _______.

a. IE constant
b. IB constant
c. VBE constant
d. VBB constant

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ANSWER: b. IB constant


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