At a site where the Earth's magnetic field has a magnitude of 0.47 gauss (where 1 gauss = 1.00 x 10-4 T) and points to the north, 68° below the horizontal, a high-voltage power line 190 m in length carries a current of 120 A. Determine the magnitude and direction of the magnetic force exerted on this wire, if the orientation of the wire and hence the current is as follows. (a) horizontally toward the south magnitude N at ° measured below the horizontal direction east (b) horizontally toward the west

At a site where the Earth's magnetic field has a magnitude of 0.47 gauss (where 1 gauss = 1.00 x 10-4 T) and points to the north, 68° below the horizontal, a high-voltage power line 190 m in length carries a current of 120 A. Determine the magnitude and direction of the magnetic force exerted on this wire, if the orientation of the wire and hence the current is as follows. (a) horizontally toward the south magnitude N at ° measured below the horizontal direction east (b) horizontally toward the west

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter24: Magnetic Fields

Section: Chapter Questions

Problem 8STP

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