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Showing posts with label gravity and mechanics. Show all posts
Showing posts with label gravity and mechanics. Show all posts

Space Studies Tuesday: Lesson 3-4: Gravity and Mechanics




Again, I think the class here is pretty self-explanatory, but I had one question:  We can change the orbit by adding energy at any point, not just the apoapsis and periapsis, so what's the big deal?  Basically, these are the times that it's more energy efficient to make changes in the orbit.

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