Concept explainers
Explain all answers clearly, using complete sentences and proper essay structure if needed. An asterisk (*) designates a quantitative problem, for which you should show all your work.
Project: Observing Planetary Motion. Find out which planets are currently visible in your evening sky. At least once a week, observe the planets and draw a diagram showing the position of each visible planet relative to stars in a zodiac constellation. From week to week, note how the planets are moving relative to the stars. Can you see any of the wandering features of planetary motion? Explain.
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The Cosmic Perspective Fundamentals (2nd Edition)
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University Physics Volume 2
Tutorials in Introductory Physics
The Cosmic Perspective
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Life in the Universe (4th Edition)
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