3 ms·
You are assuming that every part of the cube has the same density. Perhaps the density increases as you get to the corners.
by 7952 15y ago
You are assuming that every part of the cube has the same density. Perhaps the density increases as you get to the corners.
- dalke 15y agoFor all we know, anyone making a square planet would be able to put all the mass in the corners, with only 0.00001% for the super-material used to make the faces of the cube. The math is relatively easy with uniform density. Otherwise we have to start conjecturing on the density distribution, and without real-world feedback it degenerates to wondering if an infinite number of angels can dance on the head of a pin.