(Solved): The single-phase, three-wire, 120/240V residential system shown in Figure 13-25 has the following ...

The single-phase, three-wire, 120/240V residential system shown in Figure 13-25 has the following loads: one \( 120 \mathrm{~V} \) refrigerator from \( \mathrm{L}_{1} \) to \( \mathrm{N} \), that draws \( 8 \mathrm{~A} \) at \( 0.7 \) lagging power factor one \( 120 \mathrm{~V}, 250 \mathrm{~W} \) incandescent lamp connected from \( \mathrm{L}_{2} \) to \( \mathrm{N} \) one \( 240 \mathrm{~V} \) range rated \( 8 \mathrm{~kW} \) connected from \( \mathrm{L}_{1} \) to \( \mathrm{L}_{2} \) a. Âssuming that all conductors have zero impedance, calculate \( I_{\mathrm{L} 1}, I_{\mathrm{L} 2} \), and \( I_{\mathrm{N}} \). b. Calculate the real and reactive power delivered to each load. c. Calculate the total real and reactive power.