A little subtlety on an electrostatic problem
This paper outlines some mathematical considerations regarding a classical problem in elementary electrostatics: the value of electric field at the surface of a conducting sphere with uniform distribution of charge. It is emphasized a consequence following from an elementary but general proof of the...
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Format: | Article |
Language: | Portuguese |
Published: |
Sociedade Brasileira de Física
2008-01-01
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Series: | Revista Brasileira de Ensino de Física |
Subjects: | |
Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172008000100019&tlng=en |