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  1. A voltage gain of a CE amplifier connected in collector to base configuration is 50. Collector to base resistor RF = 1 kΩ, RC = 4Ω, the O/P resistance R0 =?

    2. A.
    800 Ω
    B.
    813 Ω
    C.
    817 Ω
    D.
    819 Ω

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    Answer : Option B

    Explanation :

    R0 = RC || RF' and , where RF is Miller resistance.

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