Universe
11th Edition
ISBN: 9781319039448
Author: Robert Geller, Roger Freedman, William J. Kaufmann
Publisher: W. H. Freeman
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Question
Chapter 17, Problem 7CC
To determine
Whether the star Tau Ceti is closer to or farther away from Earth than 10 pc on the basis of its apparent and absolute magnitudes, which are +3 and +6, respectively.
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Chapter 17 Solutions
Universe
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