تقرير
Students' confusions about the electric field of a uniformly moving charge
| العنوان: | Students' confusions about the electric field of a uniformly moving charge |
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| المؤلفون: | Žugec, Petar, Horvatić, Davor, Smolić, Ivica |
| المصدر: | European Journal of Physics 44 (2023) 065203 |
| سنة النشر: | 2023 |
| المجموعة: | Physics (Other) |
| مصطلحات موضوعية: | Physics - Physics Education, Physics - Classical Physics, 78A25, 83A05 (Primary) |
| الوصف: | In light of a recent direct experimental confirmation of a Lorentz contraction of Coulomb field (an electric field of a point charge in a uniform motion), we revisit some common confusions related to it, to be mindful of in teaching the subject. These include the questions about a radial nature of the field, a role of the retardation effect due to a finite speed of information transfer and some issues related to a depiction of Coulomb field by means of the Lorentz contracted field lines. Comment: 10 pages, 5 figures |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1088/1361-6404/ad0187 |
| URL الوصول: | http://arxiv.org/abs/2310.19312 |
| رقم الأكسشن: | edsarx.2310.19312 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1088/1361-6404/ad0187 |
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