A point charge q sits at the origin. A magnetic field B(r) = B(x, y)z fills all

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A point charge q sits at the origin. A magnetic field B(r) = B(x, y)ẑ fills all of space. Show that the field angular momentum is L_EM = −(q2π) ϕ_B ẑ, where ϕ_Bis the flux of B through the plane z = 0.

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Modern Electrodynamics

ISBN: 9780521896979

1st Edition

Authors: Andrew Zangwill

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Question Posted: Aug 10, 2023 10:31 AM

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A point charge q sits at the origin. A magnetic field B(r) = B(x, y)z fills all

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LEM 40 drr x 60 ofdrr Ex B co dr Er B Br E Therefor...View the full answer

Modern Electrodynamics

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