Two long bar magnets lying on a table with their south poles facing one another exert a
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Two long bar magnets lying on a table with their south poles facing one another exert a force of 10 N on each other. If the distance between these two poles is doubled, what is the new value of this force?
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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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