The figure below shows a section of an overhead power line that is 53.5 m long andcarries a current of 2.30 kA. The current is directed to the north. The magnitude ofthe Earth's magnetic field at this location is 4.50 X 10-5 T. The field has a northwardcomponent and a downward component, so that it makes an angle of 65.0° with thepower line. What is the magnitude of the magnetic force (in N) on the power line?a) 2.1 Nb) 3.1 NO c) 10.2 Nd) 5.02 N10065.0⁰

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