Hamad Amplifiers with Negative Feedback 27/08/2021 A. Is increased B. Is reduced C. Remains the same D. None of the above Related Mcqs: If the feedback fraction of an amplifier is 0.01, then voltage gain with negative feedback is approximately________________?A. 500 B. 100 C. 1000 D. 5000... When current feedback (negative) is applied to an amplifier, its input impedance _____________?A. Is decreased B. Is increased C. Remains the same D. None of the above... When a negative voltage feedback is applied to an amplifier, its bandwidth_____________?A. Is increased B. Is decreased C. Remains the same D. Insufficient data... Emitter follower is used for________________?A. Current gain B. Impedance matching C. Voltage gain D. None of the above... When voltage feedback (negative) is applied to an amplifier, its input impedance _______________?A. Is decreased B. Is increased C. Remains the same D. None of the above...
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