Tag Archives: angularmomentum

Precession Visualized

Posted on January 30, 2022 by alexbawa

After reading the initial chapters of our textbook, I was captivated by the fact that the way Earth’s tilt changes can be dumbed down to the movement of a spinning top. It’s always fascinating seeing physics work on any scale, so I was eager to look into the subject. After a bit of searching, I […] Continue reading →

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Conservation of Angular Momentum and Kepler’s Second Law

Posted on February 19, 2013 by YanruChen

Conservation laws are very important laws for celestial objects in the universe. Without conservation laws, all these celestial objects will not obey predictable motions as they do in this universe. I am going to talk about conservation of angular momentum in this post. Any objects orbiting or rotating have angular momentum. To change angular momentum […] Continue reading →

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