Part A You and a friend get lost while hiking, so your friend pulls out a magnetic compass to get reoriented. However, you're standing right under a power line carrying 1.5 kA toward magnetic north; it's 10 m above the compass. The horizontal component of Earth's magnetic field at your latitude points northward and has magnitude 24 µT. Find the magnitude of the magnetic field induced by the power line at your location. Express your answer with the appropriate units. By = 30 µT Submit Previous Answers Correct Part B Find the total magnetic field at your location assuming that north is in the positive y-direction. Express your answer in microtesla in terms of the unit vectors i and j. Brotal = µT

Part A You and a friend get lost while hiking, so your friend pulls out a magnetic compass to get reoriented. However, you're standing right under a power line carrying 1.5 kA toward magnetic north; it's 10 m above the compass. The horizontal component of Earth's magnetic field at your latitude points northward and has magnitude 24 µT. Find the magnitude of the magnetic field induced by the power line at your location. Express your answer with the appropriate units. By = 30 µT Submit Previous Answers Correct Part B Find the total magnetic field at your location assuming that north is in the positive y-direction. Express your answer in microtesla in terms of the unit vectors i and j. Brotal = µT

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter22: Magnetic Forces And Magnetic Fields

Section: Chapter Questions

Problem 7OQ

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Similar questions

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