Cosmic Perspective Fundamentals
Cosmic Perspective Fundamentals
3rd Edition
ISBN: 9780134988504
Author: Bennett, Jeffrey O., Donahue, M. (megan), SCHNEIDER, Nicholas, Voit, Mark
Publisher: Pearson,
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Chapter 11, Problem 12QQ

Choose the best answer to each of the following. Explain your reasoning.

Observations indicate that galaxies with more massive central black holes tend also to have (a) a greater mass of stars in their central bulges. (b) a greater overall luminosity. (c) a more elliptical shape.

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A map from The Legend of Zelda: The Breath of the Wild shows that Zora's Domain is 7.55 km in a direction 25.0° north of east from Gerudo Town. The same map shows that the Korok Forest is 3.13 km in a direction 55.0° west of north from Zora's Domain. The figure below shows the location of these three places. Modeling Hyrule as flat, use this information to find the displacement from Gerudo Town to Korok Forest. What is the magnitude of the displacement?  Find the angle of the displacement.  Measure the angle in degrees north of east of Gerudo Town.
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