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d clockwise. down 4. A horizontal copper wire of length 25 cm is in a magnetic field of 0.20 T into the page. If it

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d clockwise. down 4. A horizontal copper wire of length 25 cm is in a magnetic field of 0.20 T into the page. If it has a mass of 10 g, what is the minimum current through the wire that would cause a magnetic force equal to its weight, and what is the direction of the current? (Show your work including diagrams, equations, and clear analysis to receive full credit)

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