Answered: 1) A DC power line for a light-rail…

1) A DC power line for a light-rail system carries 1000 A at an angle of 30° to the Earth's 5.00 x 10-5-T field. What is the force on a 100-m section of this line?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter11: Magnetic Forces And Fields

Section: Chapter Questions

Problem 37P: (a) A dc power line for a light-rail system caries 1000 A at an angle of 30.0 to Earth's 5.0105 T...

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1) A DC power line for a light-rail system carries 1000 A at an
angle of 30° to the Earth's 5.00 × 10-5-T field. What is the force
on a 100-m section of this line?

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