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  1. In the circuit below, if diodes and the moving coil millimeter are assumed to be ideal if mA reading is , find Vm.

    2. A.
    1 mV
    B.
    0.1 V
    C.
    0.1 mV
    D.
    1 V

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    Answer : Option D

    Explanation :

    Now,

    ∴ Im = pIDC = 0.1 mA

    ∴ Vm = Im x R = 0.1 mA x 10 K

    Vm = 1 Volt.

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