In which of the following conditions, feedback gain (Af) become independent of f

Question

In which of the following conditions, feedback gain (Af) become independent of forward gain (A)?

Options:

A . Aβ<<1

B . Aβ=1

C . Aβ>>1

D . Aβ=0

Answer: Option C
Answer: (c).Aβ>>1

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