A) \[2000\]
B) \[3000\]
C) \[4000\]
D) \[1000\]
Correct Answer: A
Solution :
[a] Voltage gain \[({{A}_{V}})=\frac{{{V}_{out}}}{{{V}_{in}}}=\frac{{{I}_{out}}}{{{I}_{in}}}\times \frac{{{R}_{out}}}{{{R}_{in}}}\] \[{{A}_{V}}=\frac{2\times {{10}^{-3}}}{40\times {{10}^{-6}}}\times \frac{4\times {{10}^{3}}}{100}=2\times 100=2000\]You need to login to perform this action.
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