The Cosmic Perspective Fundamentals (2nd Edition)
2nd Edition
ISBN: 9780133889567
Author: Jeffrey O. Bennett, Megan O. Donahue, Nicholas Schneider, Mark Voit
Publisher: PEARSON
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Textbook Question
Chapter 11, Problem 20SEQ
Explain all answers clearly, with complete sentences and proper essay structure if needed. An asterisk (*) designates a quantitative problem, for which you should show all your work.
Hubble’s Galaxy Types. How would you classify the following galaxies using the system illustrated in Figure 11.15? Justify your answers.
a. Galaxy M101 (Figure 11.11)
b. Galaxy NGC 1300 (Figure 11.12)
c. Galaxy M87 (Figure 11.13)
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Astronomy question:
Answer correctly and read the questions corretly, this is all one quesiton if done correclty and organized I will write a very nice review about you!
1. How did Edwin Hubble measure the distance to the Andromeda Galaxy?
He deduced it from its redshift.
He measured its parallax.
He used Cepheid variables in the Andromeda Galaxy.
He used white dwarf supernovae in the Andromeda Galaxy.
Please show your solution and at the same time BOX the answers that corresponds to each blank on the question. Make sure to fill all the blanks. Thank you.
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Express your answers without rounding off and without scientific notation unless instructed otherwise.
Multiple Blanks
Write powers or subscript as is. Ex: Use b2 if you mean b2 or b2
Spell out Greek letters. Ex: Use pi if you mean greek letter pi
Write answers without spaces. Ex: Use 2epsilon0r3 if you mean 3e0r3
Write fractions with a slash. Ex: Use 1/2
Chapter 11 Solutions
The Cosmic Perspective Fundamentals (2nd Edition)
Ch. 11 - Choose the best answer to each of the following....Ch. 11 - Prob. 2QQCh. 11 - Prob. 3QQCh. 11 - Prob. 4QQCh. 11 - Choose the best answer to each of the following....Ch. 11 - Prob. 6QQCh. 11 - Choose the best answer to each of the following....Ch. 11 - Prob. 8QQCh. 11 - Choose the best answer to each of the following....Ch. 11 - Choose the best answer to each of the following....
Ch. 11 - Choose the best answer to each of the following....Ch. 11 - Choose the best answer to each of the following....Ch. 11 - Explain all answers clearly, with complete...Ch. 11 - Explain all answers clearly, with complete...Ch. 11 - Explain all answers clearly, with complete...Ch. 11 - Explain all answers clearly, with complete...Ch. 11 - Explain all answers clearly, with complete...Ch. 11 - Explain all answers clearly, with complete...Ch. 11 - Explain all answers clearly, with complete...Ch. 11 - Explain all answers clearly, with complete...Ch. 11 - Explain all answers clearly, with complete...Ch. 11 - Explain all answers clearly, with complete...Ch. 11 - Explain all answers clearly, with complete...
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