大学物理（先修课）----电磁学(2016春)

Name: 大学物理（先修课）----电磁学(2016春)
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Course

Chinese

12 h

Source

From www.xuetangx.com

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4 Sequences
Introductive Level
Starts on April 3, 2016
Ends on July 29, 2016

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Course details

Syllabus

第一章静电场: 引言; 1.1 电荷; 1.2 库仑定律; 1.3 电场和电场强度; 1.4 点电荷电场及叠加原理; 1.5 电通量和立体角; 1.6 静电场的高斯定律的证明*; 1.7 高斯定律和电场线; 1.8 高斯定律的应用; 本周作业

第二章电势: 2.1 静电场的环路定理; 2.2 电势和叠加原理; 2.3 电势梯度* 和等势面; 2.4 电荷系的静电能*和静电场的能量

第三章静电场中的导体: 3.0 物质中的电场; 3.1 导体的静电平衡条件; 本周作业; 3.2 有导体时静电场的计算; 3.3 导体壳与静电屏蔽; 3.4 电容及电容器

第四章静电场中的电介质: 4.1 电介质对电场的影响; 4.2 极化强度; 4.3 极化电荷; 本周作业; 4.4 极化规律; 4.5 电位移矢量; 4.6 有介质时静电场能量

第五章恒定电流: 5.1 电流密度; 5.2 稳恒电流和稳恒电场; 5.3 电动势; 5.4 欧姆定律; 本周作业; 5.5 电流微观图像; 5.6 电容器的充放电*

第六章静磁场: 洛仑兹力、磁感应强度; 毕-萨-拉定律、磁场叠加原理和磁场高斯定理; 静磁场环路定理; 安培力和霍尔效应; 本周作业

WEEK6: 载流线圈在均匀磁场中受的磁力矩、磁矩; 磁介质对磁场的影响和原子磁矩; 磁化强度矢量、磁化电流和磁场强度H及其环路定理; 本周作业

WEEK7: 铁磁介质和简单磁路; 法拉第电磁感应定律; 动生电动势和感生电动势、感生电场和涡流; 自感和互感; 本周作业

WEEK8: 暂态过程和磁场能量; 磁场和电场的相对性; 位移电流和麦克斯韦方程组; 电磁波、坡因廷矢量和光压; 本周作业

Prerequisite

None.

Instructors

安宇

Platform

Founded by Tsinghua University in October 2013, XuetangX is the world’s first Chinese MOOC platform and serves as the research and application platform for the Ministry of Education (MOE) Research Center for Online Education. XuetangX has been awarded as one of the national first batch of demonstration base projects for innovation and entrepreneurship. Besides, XuetangX also works with the International Center for Engineering Education (ICEE) under the auspices of UNESCO and supports its online portion. By the end of June 2018, with a total of 25 million enrollments and more than 1,500 online courses from 13 disciplined fields, XuetangX has accumulated over 12 million registered users, covering 209 countries and regions.

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