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A long straight very thin wire on the y-axis carries a 10-A current in the positive y-direction.A circular loop 0.50 m in radius,also of very thin wire and lying in the yz-plane,carries a 9.0-A current,as shown.Point P is on the positive x-axis,at a distance of 0.50 m from the center of the loop.What is the magnetic field vector at point P due to these two currents?
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