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ASTR220 Spring 2003

COLLISIONS IN SPACE

Course description and syllabus

Astronomy 220 is an introductory course in astronomy for non-science majors. This course satisfies the CORE distributive studies requirement for a non-laboratory physical science course. Since this is a CORE course we will focus on active learning, emphasize critical thinking, and concentrate on written expression. As the course title implies, we will examine the role of collisions in the formation and development of the universe. Collisions of comets and asteroids with the Earth have certainly captured Hollywood?s imagination and the headlines, and we will examine this often bizarrely misinformed topic in considerable detail. Collisions are more general than this, however, and we will study three main themes: collisions between objects in the Solar system; collisions of all kinds, including gravitational interactions, between stars; and collisions between galaxies. As you scan the syllabus you will readily see these three areas. With this approach you will see many of the objects that you would see in a general survey of astronomy, but we will be able to probe more deeply into specific areas as we go along.

List of lectures:

Handouts, homeworks and extra credit assignments:

Supplementary material

 
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