Question

The figure below shows two long parallel, straight wires carrying currents, I1 = 38 A and I2 = 70 A. The distance between the wires is 18 m. What is the magnitude of the magnetic field (in nT) at point A , which is at a distance of 4 m from wire #1?

The figure below shows two long parallel, straight wires carrying currents, 14 = 38 A and I2 = 70 A. The distance between the

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I,-38 A I2 = 70A 12+ d = 18 m n=4m 211n magnetic field at due to wire ] ad À ē; - Holi (Directed to indo the paper from thBret & soonT Directed into the paper. CS Scanned with CamScanners

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