A practical op-amp has a bandwidth of only 10 Hz. Gain is 106, and the – McqOptions

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1.	A practical op-amp has a bandwidth of only 10 Hz. Gain is 106, and the required bandwidth is 100 kHz. How much feedback is required?
A.	0.99% negative feedback
B.	0.99% positive feedback
C.	1% negative feedback
D.	1% positive feedback
Answer» B. 0.99% positive feedback

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