EP COSMIC PERSPECTIVE-MOD.MASTERING
9th Edition
ISBN: 9780137453481
Author: Bennett
Publisher: SAVVAS L
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Textbook Question
Chapter 3, Problem 2VSC
Use the following questions to check your understanding of some of the many types of visual information used in astronomy. For additional practice, try the Chapter 3 Visual Quiz at MasteringAstronomy®.
Study the two graphs above, based on Figure 3.19. Use the information in the graphs to answer the following questions.
2. An asteroid with an average orbital distance of 2 AU will orbit the Sun at an average speed that is
a. a little slower than the orbital speed of Mars.
b. a little faster than the orbital speed of Mars.
c. the same as the orbital speed of Mars.
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EP COSMIC PERSPECTIVE-MOD.MASTERING
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