Earths magnetic field problem

Reference no: EM13662353

A horizontal power line carries a current of 4900 A from south to north. Earth's magnetic field (74.7 µT) is directed toward the north and is inclined downward at 57.0° to the horizontal. Discover the magnitude of the magnetic force on 97.0 m of the line due to Earth's field.

Reference no: EM13662353

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