Charge density on a conducting needle
作者:
David J. Griffiths,
Ye Li,
期刊:
American Journal of Physics
(AIP Available online 1996)
卷期:
Volume 64,
issue 6
页码: 706-714
ISSN:0002-9505
年代: 1996
DOI:10.1119/1.18236
出版商: American Association of Physics Teachers
关键词: ELECTRIC CONDUCTORS;CHARGE DENSITY;WIRES;COULOMB FIELD;ELECTROSTATICS;41.
数据来源: AIP
摘要:
We attempt to determine the linear charge density on a finite straight segment of thin charged conducting wire. Several different methods are presented, but none yields entirely convincing results, and it appears that the problem itself may be ill‐posed.
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