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Solve Gain multiple choice questions and answers PDF, gain quiz answers to learn microelectronics worksheet 5 for online engineering programs. Practice "Introduction to Microelectronics" quiz, gain Multiple Choice Questions (MCQ) for online electrical engineering degree. Free gain MCQs, gain test prep for online college admission.
"Output voltage of amplifier decreases by 20% when 1K resistor is connected, the value of amplifier output resistance is", gain Multiple Choice Questions (MCQs) with choices 2500, 250, 250k, and 200 for college entrance test.
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MCQ: Output voltage of amplifier decreases by 20% when 1K resistor is connected, the value of amplifier output resistance is
- 250
- 2500
- 250K
- 200
A
MCQ: Power amplifier provides
- modest amount of voltage gain but substantial current gain
- modest amount of current gain but substantial voltage gain
- modest amount of power gain
- Large amount of Power gain
A
MCQ: Condition for an amplifier to operate linearly is
- The input signal must be kept sufficiently small
- The input signal must be large
- The input signal must have good SNR
- none of above
A
MCQ: The advantage of large input resistance of amplifier is
- Minimum attenuation of signal
- Maximum power transfer
- Zero heating at input
- No particular reason
A
MCQ: Basic element of MSD circuits is
- Logic inverter
- Amplifier
- Both
- inductor
C