Question

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Two long, straight wires, one above the other, are seperated by a distance d = 2.75 cm and are parallel to the x−axis. Let the +y−axis be in the plane of the wires in the direction from the lower wire to the upper wire. Each wire carries current  36A in the +x−direction. Find the magnetic force on a negative point charge 85  μC moving with velocity  2.87×10⁵ m/s in the +y-direction, when the charge is:
A.) Midway between the wires.
Fx,Fy,Fz =

B.) At a distance d/2 cm above the upper wire.
Fx,Fy,Fz =

C.) At a distance d/3 below the lower wire.
Fx,Fy,Fz =

Answer 1