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Two long, straight wires are oriented perpendicular to the xy-plane. They carry currents of equal magnitude Iin opposite directions as shown in the figure. What is the direction of the magnetic field due to these currents at point P?

Two long, straight wires are oriented perpendicular to the xy-plane. They carry currents of equal magnitude Iin opposite directions as shown in the figure. What is the direction of the magnetic field due to these currents at point P?

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Two long, straight wires are oriented perpendicular to the x y -plane. They carry currents of equal magnitudeIin opposite directions as shown in the figure. What is the direction of the magnetic field due to these currents at point P ?

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