Slide 1 Another galaxy: NGC 4414. The Milky Way roughly resembles it. Slide 2 Today’s Lab: Galaxies & Cepheids - Part I. Finding distances to galaxies - Part 2. Shapes…

Slide 1 Chapter 24 Galaxies Slide 2 24.1Hubble’s Galaxy Classification 24.2The Distribution of Galaxies in Space 24.3Hubble’s Law 24.4Active Galactic Nuclei Relativistic…

Slide 1 Chapter 15 Normal and Active Galaxies Slide 2 Units of Chapter 15 Hubble’s Galaxy Classification The Distribution of Galaxies in Space Hubble’s Law Active Galactic…

Chapter 15 Normal and Active Galaxies Chapter 15 Normal and Active Galaxies 1 Units of Chapter 15 Hubble’s Galaxy Classification The Distribution of Galaxies in Space Hubble’s…

Slide 1 Chapter 21 Survey of Astronomy astro1010-lee.com [email protected] Chapter 21 Galaxies Chapter 21 Survey of Astronomy The components of spiral galaxies are the…

Slide 1 Chapter 24 Normal and Active Galaxies Slide 2 The light we receive tonight from the most distant galaxies was emitted long before Earth existed. Slide 3 Hubble Classification…