Physics 20B. Cosmology. Lec. 11: Light and the Elemental Composition of the Universe

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UCI Physics 20B: Cosmology (Winter 2015)
Lec 11. Cosmology -- Light and the Elemental Composition of the Universe
Instructor: James Bullock, Ph.D.

License: Creative Commons CC-BY-SA

Description: "Cook's Tour" of the universe. Ancient world models. Evidence for universal expansion; the size and age of the universe and how it all began. The long-range future and how to decide the right model. Anthropic principle.

Recorded January 30, 2015

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In 10:01, the professor told us that when a electric charge starts to oscillate, it creates an electric field. I think what he wanted to say was "when a electric charge starts to oscillate, it create a magnetic field". Is not the case?

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