15 meter length of wire carrying a current of 5 A lies on a horizontal table with a rectangular top of dimensions 0.900 m * 1.20 m. The ends of the wire are attached to opposite ends of a diagonal of the rectangle. A vertical magnetic field of 0.90 T is present. What magnetic force acts on this segment of wire? Select one: O A. 9.5 N OB. 68 N C. 6.8 N O D. zero O E. The force cannot be determined without knowing the shape of the length of wire.

15 meter length of wire carrying a current of 5 A lies on a horizontal table with a rectangular top of dimensions 0.900 m * 1.20 m. The ends of the wire are attached to opposite ends of a diagonal of the rectangle. A vertical magnetic field of 0.90 T is present. What magnetic force acts on this segment of wire? Select one: O A. 9.5 N OB. 68 N C. 6.8 N O D. zero O E. The force cannot be determined without knowing the shape of the length of wire.