AST 113 Introduction to Astronomy
A survey of the nature and evolution of the solar system, the life cycles of stars, the nature of galaxies, clusters of galaxies, and the structure and origin of the universe. The physics of light, gravity, and planetary motion are considered in a historical framework. Labs involve computer simulation of the use of research grade telescopes and the use of basic mathematics, including algebra and trigonometry, to reach conclusions about observed celestial objects. Outdoor observing using amateur telescopes occurs as weather permits.