Physics: Principles with Applications (7th Edition)

Published by Pearson
ISBN 10: 0-32162-592-7
ISBN 13: 978-0-32162-592-2

Chapter 33 - Astrophysics and Cosmology - Questions: 3

Answer

Large size, cooler surface, red color, high luminosity.

Work Step by Step

Properties of red giants: Extremely large and luminous. Relatively cool surface temperatures and reddish colors. Moved from the main sequence on the H–R diagram, moving upward (more luminous) and to the right (cooler).
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