The direction of the induced current in a conductor moving in a magnetic field can be determined by: A. Fleming's left-hand rule B. Fleming's right-hand rule Coulomb's law D. Ohm's law 相关知识点: 试题来源: 解析 B。本题考查判断感应电流方向的规则。选项 A“Fleming's left-hand rul...
magnet chip to produce a closedinduced magnetic fieldinthe interior magnet chip, and then further induct annular [...] en.lvd.cc en.lvd.cc 宏源磁环外置式无极灯,通过镇流器输出高频信号传输至缠绕在环形磁芯的线圈上,使得磁芯内部形成闭合感应磁场,而进一步在灯管内部感应出环形电场激发灯管放电发光。
Induced current and redefinition of electric and magnetic fields from non-compact Kaluza–Klein theory: An experimental signature of the fifth dimension 来自 Semantic Scholar 喜欢 0 阅读量: 20 作者: T Liko 摘要: The field equations for gravitation and electromagnetism with sources in four dimensions...
As the technologies such as middle-range resonant WPT (wireless power transfer) advance that utilizes medium and low-frequency magnetic field, the importance of safety of such magnetic field is growing. The research on the effect of electromagnetic field on the human body has been mainly done on...
On the basis of the spontaneous fast reconnection model, three-dimensional magnetic field profiles associated with a large-scale plasmoid propagating along... Ugai,M. - 《Annales Geophysicae》 被引量: 15发表: 2010年 Laser-induced plasma as a source for an intensive current to produce electromagne...
Magnetic field definition: a region of space near a magnet, electric current, or moving charged particle in which a magnetic force acts on any other magnet, electric current, or moving charged particle.. See examples of MAGNETIC FIELD used in a sentence.
Induced Magnetism & Electrical Method Of Magnetisation Magnetic Field & Magnetic Field Lines Temporary & Permanent Magnets Magnetic Field Due To Current In A Straight Wire Magnetic Field Due To Current In A Solenoid Electric Bell Circuit Breaker ...
Here, we demonstrate zero-field current-induced switching of the perpendicular magnetization of a Co layer that is indirectly coupled with a CoFe layer via a Ta spacer. The weak interlayer coupling exhibited by Ta allows the layer thickness to be relatively small (≈0.5 nm), enabling ...
The way to control the crucial current in the CIMS effect with an external magnetic field is also suggested.doi:10.3321/j.issn:1000-3290.2008.04.070Zhang LeiRen MinHu JiuNingDeng NingChen PeiYi张磊任敏胡九宁邓宁陈培毅物理学报Zhang L, Ren M, Hu J N, et al. The control of the crucial ...
Magnetic-field-induced superconductivity in a two-dimensional organic conductor. Nature 410, 908–910 (2001). Article ADS Google Scholar Konoike, T. et al. Magnetic-field-induced superconductivity in the antiferromagnetic organic superconductor κ−(BETS)2FeBr4. Phys. Rev. B 70, 094514 (2004)...