Acerca de este Curso

3,191 vistas recientes
Certificado para compartir
Obtén un certificado al finalizar
100 % en línea
Comienza de inmediato y aprende a tu propio ritmo.
Fechas límite flexibles
Restablece las fechas límite en función de tus horarios.
Aprox. 13 horas para completar
Chino (simplificado)
Subtítulos: Chino (simplificado)
Certificado para compartir
Obtén un certificado al finalizar
100 % en línea
Comienza de inmediato y aprende a tu propio ritmo.
Fechas límite flexibles
Restablece las fechas límite en función de tus horarios.
Aprox. 13 horas para completar
Chino (simplificado)
Subtítulos: Chino (simplificado)

ofrecido por

Logotipo de Universidad de Pekín

Universidad de Pekín

Programa - Qué aprenderás en este curso

Semana
1

Semana 1

5 minutos para completar

欢迎学习

5 minutos para completar
1 video (Total 5 minutos)
1 video
Semana
2

Semana 2

2 horas para completar

模块一 : 库仑定律和电场强度

2 horas para completar
9 videos (Total 117 minutos)
9 videos
1.11库仑定律18m
1.12库仑定律成立条件13m
1.13库仑定律的适用范围和精度9m
1.14电量定义、单位制9m
电场强度17m
求电偶极子延长线和中垂面上场强11m
求有限长均匀带电线中垂面上的场强8m
求均匀带电圆环中垂线上一点的场强8m
1 ejercicio de práctica
模块1测验题(Quizzes of Module 1)18m
Semana
3

Semana 3

3 horas para completar

模块二 : 高斯定理和环路定理

3 horas para completar
13 videos (Total 168 minutos)
13 videos
2.12高斯定理及其证明17m
2.13关于高斯定理的讨论8m
2.14高斯定理应用之一14m
2.15高斯定理应用之二16m
2.21环路定理12m
2.22电势、电势叠加12m
2.23关于电势的讨论11m
2.24求电势11m
2.31等势面与电场线8m
2.32电势梯度17m
2.33已知电势求电场例子7m
2.34场方程*9m
1 ejercicio de práctica
模块2测验题(Qizzes of Module 2)32m
Semana
4

Semana 4

1 hora para completar

模块三 : 导体和静电平衡

1 hora para completar
6 videos (Total 70 minutos)
6 videos
3.12导体静电平衡条件11m
3.13导体静电平衡下导体性质15m
3.21导体空腔8m
3.22静电屏蔽原理8m
3.23电容器14m
1 ejercicio de práctica
模块3测验题(Quizzes of Module 3)16m

Revisiones

Principales revisiones sobre 电磁学上——恒定电场

Ver todos los comentarios

Preguntas Frecuentes

  • Access to lectures and assignments depends on your type of enrollment. If you take a course in audit mode, you will be able to see most course materials for free. To access graded assignments and to earn a Certificate, you will need to purchase the Certificate experience, during or after your audit. If you don't see the audit option:

    • The course may not offer an audit option. You can try a Free Trial instead, or apply for Financial Aid.

    • The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.

  • When you purchase a Certificate you get access to all course materials, including graded assignments. Upon completing the course, your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile. If you only want to read and view the course content, you can audit the course for free.

  • You will be eligible for a full refund until two weeks after your payment date, or (for courses that have just launched) until two weeks after the first session of the course begins, whichever is later. You cannot receive a refund once you’ve earned a Course Certificate, even if you complete the course within the two-week refund period. See our full refund policy.

  • Yes, Coursera provides financial aid to learners who cannot afford the fee. Apply for it by clicking on the Financial Aid link beneath the "Enroll" button on the left. You’ll be prompted to complete an application and will be notified if you are approved. Learn more.

¿Tienes más preguntas? Visita el Centro de Ayuda al Alumno.