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Explore the fundamental principles of gravity and motion in "What Goes Up Must Come Down." This educational resource discusses the two key factors that keep the Earth and the Moon in orbit: gravity and inertia. Discover how these forces interact and maintain the celestial dance of our solar system. Through engaging visuals and clear explanations, this material aims to enhance your understanding of physics while being grounded in the teachings of T. Trimpe. Ideal for students and enthusiasts of science.
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What Goes Up Must Come Down Gravity and Motion #1 R. Bryant 2008 WSMS – Based on “Science Starters” by T. Trimpe at http://sciencespot.net
Identify the two factors that combine to keep the moon and Earth in orbit.
The answers are … gravity inertia Image from http://www.comparestoreprices.co.uk/images/to/toyday-newtons-cradle.jpg