Two long, straight wires carry currents, I₁ = 1.75 A, and 1₂ = 3.15 A, perpendicular to the page as indicated. Both currents contribute to the magnetic field at the point, P, which is located a distance, d₁ = 6.21 cm, to the right of Wire 1, and a distance, d₂ = 7.52 cm, above Wire 2, as shown. What is the net magnetic field at P, in unit vector form? ]HT) ↑ + ( [ ]HT) ₁ I₁ d₁ P |d₂ (X) I₂
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