http://www.ck12.org Chapter 19. Electromagnetism
19.6 References
- Raymond Chou. CK-12 Foundation.
- Raymond Chou. CK-12 Foundation.
- Raymond Chou. CK-12 Foundation.
- Raymond Chou. CK-12 Foundation.
- Bernhard Petri and Rudolph Hoffmann. http://commons.wikimedia.org/wiki/File:Wilhelm_EduardWeber
II.jpg. Public Domain
6.. CK-12 Foundation. - Ira Nirenberg. CK-12 Foundation.
- Raymond Chou. CK-12 Foundation.
- Christopher Auyeung. CK-12 Foundation.
- Christopher Auyeung. CK-12 Foundation.
- Siddharth Patil. http://commons.wikimedia.org/wiki/File:Transformer_on_Pole.JPG. CC BY 2.0
- Ray Dehler (Flickr: raybdbomb). http://www.flickr.com/photos/raybdbomb/2200741209/. CC-BY 2.0
- G. J. Stodart. http://commons.wikimedia.org/wiki/File:James_Clerk_Maxwell.png. Public Domain
- Christopher Auyeung. CK-12 Foundation.
- Courtesy of NASA. http://commons.wikimedia.org/wiki/File:EM_Spectrum3-new.jpg. Public Domain
- Courtesy of NASA/JPL-Caltech/L. Rebull. http://www.jpl.nasa.gov/news/news.php?release=2011-047#3.
Public Domain