'Galactic cannibalism' presentation slideshows

Ronald Westra University Maastricht

Introduction to Astrophysics Part 2 Our Amazing Universe. Ronald Westra University Maastricht. 1. Gravity Revisited. At large distances only the force of universal gravity counts. All movements are defined by: Gravitation and Kinetic Energy. Example 1a: two-body system.

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Spiral Galaxies

699 views • 26 slides

Galaxies

Galaxies. Chapter 16. Galaxies. Star systems like our Milky Way. Contain a few thousand to tens of billions of stars. Large variety of shapes and sizes. Galaxy Diversity. Even seemingly empty regions of the sky contain thousands of very faint, very distant galaxies .

466 views • 24 slides

Galaxies

Galaxies. Chapter 16. Galaxies. Star systems like our _______ _____. Contain a few __________to tens of _______of stars. Large variety of shapes and sizes. Galaxy Diversity. Even seemingly __________regions of the sky contain __________of very _____, very distant __________.

224 views • 12 slides