2. What is light? Differences between red, blue, ultraviolet, and X-ray light.

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Avaliações

4.7 (66 classificações)

  • 5 stars
    75,75%
  • 4 stars
    19,69%
  • 3 stars
    1,51%
  • 1 star
    3,03%

RK

1 de nov de 2017

Good Knowledgeable course for all the students. This course has increased my knowledge about the solar system and earth.

JR

11 de jun de 2020

Very interesting course about the Sun. In the title it is mentionned 2017, but it is applicable for all other eclipses.

Na lição

Most of what we know about the Sun is learned from Light

Ministrado por

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    Douglas Duncan

    Astronomer, Director, Fiske Planetarium

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