In the circuit of figure 3.23, Is1= Vs2=0, Vs1=9V, Is2=12A. Represent the simplified circuit and calculate iBA and Vac in the cases a)R=0 ohm b)R=6 ohm c) R=9 d) R-10000 ohms Hint: A zero voltage source corresponds to a shorted element and a zero current source corresponds to an open circuited element.

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Current Division Method

The generalized current divider formula is given by the following relation below,