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Since the satellites are in zero gravity will they continue to be in orbit forever? Or do satellites need some power to continue to stay in orbit? If satellit
by hi41 3y ago
Since the satellites are in zero gravity will they continue to be in orbit forever?
Or do satellites need some power to continue to stay in orbit?
If satellites can deorbit without power what forces would cause that?
- BenjiWiebe 3y agoThere's wisps of atmosphere where they are. The drag causes them to slow down, which lowers their orbit. Then they hit thicker air and get more drag and go lower yet. And then they get so hot from all the friction the cook to bits. Oversimplified.
- bryanlarsen 3y agoYup. There's not much atmosphere way up there, but if you hit it at 17,000 miles per hour even a little bit can be significant!