Explore the concepts of electricity and magnetism in this series of courses, based on the second semester of introductory physics at MIT. This series of modules discusses the idea of fields, specifically the electric and magnetic field. We explore several ways to calculate both the electric and magnetic field and also look at dipoles, forces, and simple circuits. We finish the course by combining all of Maxwell’s Equations to see how the speed of light and electromagnetic radiation comes about. This series requires the use of multivariable calculus, although most of the math that is used will be reviewed. It is also best if you have previously completed our 8.01x Introductory Mechanics series.
An excellent online course offered by edX: how it works
edX courses consist of weekly learning sequences. Each learning sequence is composed of short videos interspersed with interactive learning exercises, where students can immediately practise the concepts from the videos. The courses often include tutorial videos that are similar to small on-campus discussion groups, an online textbook, and an online discussion forum where students can post and review questions and comments to each other and teaching assistants. Where applicable, online laboratories are incorporated into the course.
edX offers certificates of successful completion and some courses are credit-eligible. Whether or not a college or university offers credit for an online course is within the sole discretion of the school. edX offers a variety of ways to take courses, including verified courses where students have the option to audit the course (no cost) or to work toward an edX Verified Certificate (fees vary by course). edX also offers XSeries Certificates for completion of a bundled set of two to seven verified courses in a single subject (cost varies depending on the courses).
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