A feedback network to be used with an amplifier to provide oscillation – McqOptions

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1.	A feedback network to be used with an amplifier to provide oscillation is tested and found to give an output of 0.124 V with a 0.5 V input. What percentage negative feedback should be introduced to the amplifier so that linear oscillations result?
A.	0.0125
B.	0.025
C.	-0.0125
D.	-0.025
Answer» D. -0.025

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