A 8pt what is the magnitude and direction of the

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Unformatted text preview: a) [8pt] What is the magnitude and direction of the magnetic field due to the upper wire at the location of each of the wires A and D in the figure? Clearly label your answers. A B C D The magnetic field a distance from a long straight wire is given by Ampere’s Law, with the magnitude for wire A being and the magnitude for wire D being The magnetic field lines make circles about the top wire, which go into the page below the wire and come out of the page above it. Therefore, both into the page . and...
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