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所在平台: Udemy |
课程主页: https://www.udemy.com/course/powerfultuition-physics-igcse-gce-04/
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iGCSE / GCE O Level 物理 - 电力与磁力 课程总结 本课程涵盖iGCSE / GCE O Level物理课程中的“电力”和“磁力”两个部分。课程共分为七个章节，每个章节包含三节讲座。 课程内容按顺序包括： 1. **静电学 (Static Electricity)**：探讨不移动的电荷及其相关现象。 2. **电流 (Current of Electricity)**：研究移动电荷的现象，以及电流、电压和电阻的概念。 3. **直流电路 (Direct Current Circuits)**：学习如何将电流、电压和电阻的概念应用于简单的电路。 4. **实用电力 (Practical Electricity)**：涵盖家庭用电等实际应用。 5. **磁力 (Magnetism)**：研究磁场及其相互作用，为后续内容奠定基础。 6. **电磁学 (Electromagnetism)**：探索电流与磁场之间的相互作用。 7. **电磁感应 (Electromagnetic Induction)**：学习导体在磁场中移动时感应出电流或电动势的现象。 通过本课程的学习，学员将全面掌握iGCSE / GCE O Level物理课程中关于电力和磁力的核心知识点。
This course covers the iGCSE / GCE O Level Physics syllabus for - (a) Electricity, and (b) Magnetism. For Electricity and Magnetism you will learn about - (1) Static Electricity, (2) Current of Electricity, (3) Direct Current Circuits, (4) Practical Electricity, (5) Magnetism, (6) Electromagnetism, and (7) Electromagnetic Induction.There are 7 sections in total. Each section has 3 lectures.The section begins with a discussion of electric charges that are static, i.e. not moving. Next, we study the phenomena associated with moving charges and the concepts of current, voltage and resistance. We also study how these concepts are applied to simple circuits and household electricity. Thereafter, we study the interaction of magnetic fields to pave the way for the study of the interrelationship between electricity and magnetism. The phenomenon in which a current interacts with a magnetic field is studied in electromagnetism, while the phenomenon in which a current or electromotive force is induced in a moving conductor within a magnetic field is studied in electromagnetic induction.
