If the gain of an amplifier without feedback is 10 and with negative feedback is 8, then the feedback fraction is ___

Multiple Choice Questions Electrical MCQ
1

If the gain of an amplifier without feedback is 10 and with negative feedback is 8, then the feedback fraction is

A. 0.025
B. 0.9
C. 0.8
D. 0.225

Show Answer

Answer: D

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