Consider a voltage series feedback network, where amplifier gain = 100 – McqOptions

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1.	Consider a voltage series feedback network, where amplifier gain = 100, feedback factor = 5. For the basic amplifier, input voltage = 4V, input current=2mA. Find the input resistance of the network.
A.	1.002k
B.	1002k
C.	2k
D.	2000k
Answer» C. 2k

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