Physics
Electricity and Magnetism
When a ball made of uniform magnetic is introduced into

When a ball made of uniform magnetic is introduced into an external uniform magnetic field with induction

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When a ball made of uniform magnetic is introduced into an external uniform magnetic field with induction B0, it gets uniformly magnetized. Find the magnetic induction B inside the ball with permeability ; recall that the magnetic field inside a uniformly magnetized ball is uniform and its strength is equal to H' = –J/3, where J is the magnetization.

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Macroeconomics

ISBN: 978-0138014919

12th edition

Authors: Robert J Gordon

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Question Posted: Jun 14, 2010 11:15 PM

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