Free MCQsLearn App Download - BJT Amplifiers Quiz Questions and Answers PDF Download eBook - 11
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"Process in which signal voltage is reduced as it passes through a circuit is called" Multiple Choice Questions (MCQ) on bjt amplifiers with choices amplification, modulation, attenuation, and reduction to study distance learning courses. Practice common emitter amplifier quiz questions for jobs' assessment test and online courses for jobs' assessment test and online courses for engineering graduate schools.
BJT Amplifiers Questions and Answers PDF Download eBook 11
MCQ: Process in which signal voltage is reduced as it passes through a circuit is called
- modulation
- amplification
- attenuation
- reduction
C
MCQ: If source of common emitter amplifier produces 10mV and input resistance has base voltage of 5mV then attenuation of common emitter amplifier will be
- 0.5
- 0.6
- 0.8
- 1.2
A
MCQ: Power gain of common base amplifier is
- high
- low
- infinite
- zero
A
MCQ: When load resistor is capacitive coupled to the collector of a common emitter amplifier, voltage gain w.r.t load
- will increase
- will decrease
- become zero
- become infinite
B
MCQ: A method used to minimize the effect of internal emitter resistance without reducing the voltage gain to its minimum value is called
- stability
- maintenance
- swapping
- skipping
C