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PPlantation reacted to TSny's post in the thread I Griffith, Electrodynamics, 4th Edition, Example 4.8. (First part) with
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That's not the reason. The assumption is more general. Free charge inside the volume of a dielectric material would have to be... -
PPlantation reacted to TSny's post in the thread I Griffith, Electrodynamics, 4th Edition, Example 4.8. (First part) with Like.
Intuitively, the reason that ##\sigma_b## is negative is because the field of the positive, external charge ##q## tends to pull negative...
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PPlantation replied to the thread I Griffith, Electrodynamics, 4th Edition, Example 4.8. (First part).Thank you ! For the final sentence in your answer, why ##\rho_f = 0## is by assumption in example 4.8? Is it because filling the entire...
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PPlantation posted the thread I Griffith, Electrodynamics, 4th Edition, Example 4.8. (Second part) in Electromagnetism.I am reading the Griffith, Electrodynamics book, 4th edition, Example 4.8. I want to understand some issues more correctly. It's a...
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PPlantation reacted to TSny's post in the thread I Griffith, Electrodynamics, 4th Edition, Example 4.8. (First part) with Like.
@kuruman has addressed your questions. But I’ll add a few additional remarks. There are two sentences in your quote. Are you asking why...
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PPlantation replied to the thread I Griffith, Electrodynamics, 4th Edition, Example 4.8. (First part).For the question 1, Both :)
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PPlantation reacted to kuruman's post in the thread I Griffith, Electrodynamics, 4th Edition, Example 4.8. (First part) with Like.
A.1 The surface bound charge on the ##xy## plane is of opposite sign to ##q##, so the force will be attractive. Unlike a conductor, the...
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PPlantation posted the thread I Griffith, Electrodynamics, 4th Edition, Example 4.8. (First part) in Classical Physics.I am reading the Griffith, Electrodynamics book, 4th edition, Example 4.8 and stuck at some statements. It's little bit confused. >...
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