Does a compass needle always point directly northward in the absence of other nearby magnets or currents?
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Does a compass needle always point directly northward in the absence of other nearby magnets or currents? Explain.
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The axis of the Earths magnetic field is not aligned exactly with the Earths axis of rotation Ro...View the full answer
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Related Book For
Physics of Everyday Phenomena A conceptual Introduction to physics
ISBN: 978-0073512112
6th edition
Authors: W. Thomas Griffith, Juliet W. Brosing
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