Say you have an enormous and highly dense torus-shaped object in space. Correct me if I'm wrong, but I learned in high-school that objects orbit each other's center of mass (which for a torus/donut with even density throughout would be in the 'hole' in the center). By this reasoning, is it not possible to orbit inside the circumference of the ring?
Similarly, would you be able to orbit an empty Dyson Sphere from within its 'wall?'
Speaking purely theoretically, duh.
Slap me with a physics textbook if this is too silly.
Similarly, would you be able to orbit an empty Dyson Sphere from within its 'wall?'
Speaking purely theoretically, duh.
Slap me with a physics textbook if this is too silly.
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