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Unformatted text preview: B and v are perpendicular to each other, the magnitude of the force is: d i qv qvB F 2 = = The direction is antiparallel to the current. b) The only thing that has changed is the direction of v , so the direction of F changes also. F points in the opposite direction. d i qv qvB F 2 = = The direction is parallel to the current....
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- Spring '06