Could Space Station V, from 2001: A Space Odyssey have an inner ring? Would the inner ring have a different G-force if the inner ring was halfway between the outer ring and the hub. Would there be any limitations on this because of stresses on the structure.
Space Station V Diameter ~300 m (984 ft) Height~150 m (495 ft) along rotational axis Rotational Period 61 seconds information source
Attribution: 2001.fandom.com 2019