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  1. Consider the resonant circuit as shown below

    The circuit is scaled modified so that Zmax 104 and ωo = 108 Radians. Find the required element values

    2. A.
    R = 104 L = 5 μH C = 20 pF
    B.
    1000 L = 50 μH C = 200 pF
    C.
    10 K L = 50 μH C =20 pF
    D.
    None of these

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    Answer : Option C

    Explanation :

    Impedance scaling factor kx

    As = 10 Radians

    ∴ New value for elements are

    R' = kzR = 1000 x 10 = 10 kΩ

    .

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