A 2.0 cm segment of a wire, centered at the origin (0, 0, 0) lies along X-axis. It carries a current of 4.0 A in positive X-direction. The magnetic field due to this segment at a point (0, 4.0 m, 0) is [(\(\frac{\mu_0}{4\pi}\)) = 10-7 Tm/A, and i, j and k are unit vectors along X-axis, Y-axis and Z-axis, respectively]:
1
(2.5 × 10-10 T) k
2
-(5.0 × 10-10 T) k
3
(5.0 × 10-10 T) k
4
-(2.5 × 10-10 T) k
5
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