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British electrician William Sturgeon invented the electromagnet in 1825, and it's come a long way since then! A video explains electromagnets and electromagnetic induction. It describes currents, magnetic fields, alternating currents, and generators.
23 Views
16 Downloads
Concepts
Additional Tags
Instructional Ideas
- Build an electromagnet in class
Classroom Considerations
- Remember the comments are open to the public on YouTube
- Video best fits as an introduction to generators or alternating currents
- Video is the 47th in a series of 49
- This video is hosted on YouTube
Pros
- Includes a written script and closed captioning, which is ideal for taking notes
- A good resource for visual learners
Cons
- None