7. Two infinitely long wires (Wire 1 and Wire 2) are placed parallel to each other with a separation of d = 0.10m. Wire 1 and Wire 2 carry constant upward electric currents of 1₁ = 1.0A and 1₂ = 3.0A, respectively. Consider only a segment of the wires that has a length of 1 = 1.0m. (a) Determine the direction and the magnitude of the magnetic field that Wire 1 creates at the location of Wire 2. (b) Determine the direction and the magnitude of the magnetic force that the segment of Wire 1 acts on the segment of Wire 2. (c) Determine the direction and the magnitude of the magnetic force that the segment of Wire 2 acts on the segment of Wire 1. 14 th -d- Wire 1 Wire 2

7. Two infinitely long wires (Wire 1 and Wire 2) are placed parallel to each other with a separation of d = 0.10m. Wire 1 and Wire 2 carry constant upward electric currents of 1₁ = 1.0A and 1₂ = 3.0A, respectively. Consider only a segment of the wires that has a length of 1 = 1.0m. (a) Determine the direction and the magnitude of the magnetic field that Wire 1 creates at the location of Wire 2. (b) Determine the direction and the magnitude of the magnetic force that the segment of Wire 1 acts on the segment of Wire 2. (c) Determine the direction and the magnitude of the magnetic force that the segment of Wire 2 acts on the segment of Wire 1. 14 th -d- Wire 1 Wire 2