(Solved): The following exercises are for you to gain practice with the per unit method of calculation. 1. F ...

The following exercises are for you to gain practice with the per unit method of calculation. 1. Find the listed values in the following figure. \( E=480 \mathrm{~V}, Z_{S}=1.12 \Omega, Z_{L}=22.0 \Omega \) The rated current \( I_{R}= \) The per unit voltage \( \mathrm{E}= \). The per unit system impedance \( Z_{\mathrm{s}}= \)