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"Disadvantage of multistage amplifiers is that gain is affected at" Multiple Choice Questions (MCQ) on bjt amplifiers with choices low frequencies, high frequencies, vary with frequencies, and q-point to study online tutor courses. Practice multistage amplifiers circuit quiz questions for jobs' assessment test and online courses for jobs' assessment test and online courses for questions to ask during an interview.
MCQs on BJT Amplifiers Quiz PDF Download eBook 9
MCQ: Disadvantage of multistage amplifiers is that gain is affected at
- high frequencies
- low frequencies
- Vary with frequencies
- Q-point
B
MCQ: Gain of common emitter amplifier is equals to
- Collector resistance x emitter resistance
- Collector resistance / emitter resistance
- Collector resistance + emitter resistance
- base resistance
B
MCQ: In AC equivalent circuit, effect of AC collector internal resistance is usually seven hundred kilo ohm, so it can be replaced by a
- open
- short
- resistor
- capacitor
B
MCQ: Output resistance of common emitter amplifier is equals to
- Collector resistance
- Emitter resistance
- base resistance
- Drain resistance
A
MCQ: In h parameter, input impedance is represented by
- hi
- hr
- hf
- ho
A