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For a transistor, `beta` = 50. Input resistance (`R_i`) = 200`Omega`. Output resistance (`R_o` ) = 2000`Omega`. The voltage gain of the amplifier is

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For a transistor, `beta` = 50. Input resistance (`R_i`) = 200`Omega`. Output resistance (`R_o` ) = 2000`Omega`. The voltage gain of the amplifier is
A. 300
B. 500
C. 100
D. 600
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1 Answer

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Correct Answer - B
Voltage gain=`beta.R_o/R_i = 50xx2000/200 =500`
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