电和磁:磁场和力Electricity and Magnetism: Magnetic Fields and Forces |
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课程网址: | https://openlearninglibrary.mit.edu/courses/course-v1:MITx+8.02.2... |
主讲教师: | Peter Dourmashkin; Deepto Charkrabarty; Michelle Tomasik |
开课单位: | 麻省理工学院 |
开课时间: | 2020-03-23 |
课程语种: | 英语 |
中文简介: | 从自然界最基本的过程到尖端的电子设备,电和磁主宰着我们周围的大部分世界。电场和磁场是由带电粒子产生的。带电粒子也能感受到电场和磁场中的力。麦克斯韦方程组除了描述这种行为外,还描述了电磁辐射。 在本课程中,我们将重点介绍磁场和磁场中带电粒子的受力。我们研究了计算磁场的不同方法,并介绍了电流、电阻和简单直流(DC)电路的概念。 这是以麻省理工学院课程为基础的一系列三个模块中的第二个模块:8.02,电磁学,这是麻省理工学院所有本科生必修的物理入门课程,该课程以X系列形式提供。有关更多信息,请访问“学习电力和磁性X系列入门课程”页面,并注册所有三个模块。这门电磁学物理入门课程需要用到微积分。 |
课程简介: | Electricity and Magnetism dominate much of the world around us – from the most fundamental processes in nature to cutting edge electronic devices. Electric and magnet fields arise from charged particles. Charged particles also feel forces in electric and magnetic fields. Maxwell’s equations, in addition to describing this behavior, also describes electromagnetic radiation. In this course, we focus on magnetic fields and forces on charged particles in magnetic fields. We examine different ways of calculating the magnetic field, as well as introducing the ideas of current, resistance and simple direct current (DC) circuits. This is the second module in a series of three that are based on the MIT course: 8.02, Electricity and Magnetism, a required introductory physics class for all MIT undergraduates, which is being offered as an XSeries. Please visit to learn Introductory Electricity and Magnetism XSeries Program Page for more information and to enroll in all three modules. This introductory Electromagnetism physics course will require the use of calculus. |
关 键 词: | 简单直流; 带电粒子; 电磁学; 麦克斯韦方程组 |
课程来源: | 麻省理工学院公开课 |
数据采集: | 2022-04-09:cyh |
最后编审: | 2022-04-09:cyh |
阅读次数: | 67 |