Question: For the power system shown in Fig. 7.5, determine the value of (frac{Z_{12}}{Z_{22}}), belonging to (left[Z_{text {Bus }}ight]), if the base voltage in the transmission

For the power system shown in Fig. 7.5, determine the value of $\frac{Z_{12}}{Z_{22}}$, belonging to $\left[Z_{\text {Bus }}ight]$, if the base voltage in the transmission line and the base MVA are $50 \mathrm{kV}$ and 100 MVA, respectively.

1) 0.5

2) 0.75

3) 1

4) 2

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