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  1. The current through R1 is(If β = 99, VBE = 0.74 V)

    2. A.
    0.1 mA
    B.
    0.35 mA
    C.
    0.2 mA
    D.
    none

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    Answer : Option A

    Explanation :

    IE = 1 mA, VBE = 0.7V, β = 99,

    IC = aIE, IC = β, IB 1 =

    IB = 0.01 mA.

    0.1 mA.

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