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Three very long wires are strung parallel to each other as shown in the ?gure below

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Three very long wires are strung parallel to each other as shown in the ?gure below. Each wire is at a distance 46 cm from the other two, and each wire carries a current of magnitude 1' = 2.9 A in the directions shown in the figure. 3 QI y (9 (9 z 1 H— 46 cm "'4 2 Cross—sectional View Find the magnitude of the net force per unit length exerted on the upper wire (wire 3) by the other two wires. Answer in units of N /m. 022 (part 2 of 2) 10.0 points What angle does the net force on the upper

Wire (Wire 3) make with the positive air-axis? Measure your angles in the standard way: counter-clockwise
from the positive m—axis. 1. 6 = 180° 2. 6 = 240° 3. 6 = 00° 4. 6 = 120° 5. 6 = 210° 6. 6 2 270° 7. 6 = 60° 8. 6
= 30° 9. 6 2 300° 10. 6 = 0°