A long, straight wire lies along the y-axis and carries a current of 8.00 A in the -y-direction (Figure 1). In addition to the magnetic field due to the current in the wire, a uniform magnetic field B0 with magnitude 1.50 × 10^-6 T is in the +x-direction.
What is the magnitude of the total field at the point x=0, z=1.00 m in the xz-plane?
Part B
What is its direction?
Part C
What is the magnitude of the total field at the point?