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sid_galt
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If a settlement is ever setup on Moon, would it require artificial gravity. Would it be feasible to rotate such a large settlement using bearings and rockets?
You're going to send up enough water to swim in? Setting aside the giant pool, assuming that you have a modest-sized pool (10x20' with an average depth of 5'), that's just about 1000 ft3 of water. At 62.4 lb/ft3, you would be shipping up about twice the mass of an Apollo-mission lunar lander in water alone, to say nothing of the tanks, the rockets, reaction mass, guidance sysems, etc to de-orbit and land it. You might as well send up the iron free-weights.WarrenPlatts said:Well, the retirement home I would build would have a giant swimming pool with a diving board. Imagine diving in 1/6th G! I wonder what swimming would be like.
Artificial gravity is a force that acts on objects in a way similar to the force of gravity on Earth. This is achieved through the use of centrifugal force, which is created by rotating a spacecraft or structure in space. As the structure rotates, objects inside will experience a force that pushes them towards the outer edge, creating the feeling of gravity.
Having artificial gravity on a settlement on the Moon would provide many benefits for its inhabitants. It would help to maintain bone and muscle mass, prevent the negative effects of prolonged weightlessness, and allow for more natural movement and daily activities. It could also potentially reduce the need for exercise equipment and decrease the risk of injuries due to falls.
Creating artificial gravity on the Moon presents several challenges. One of the main challenges is the amount of energy required to rotate a large structure in order to create the necessary centrifugal force. Additionally, the structure would need to be built to withstand the stresses of rotation and the changing lunar environment, such as temperature variations and micrometeorite impacts.
While there are certainly challenges to overcome, it is feasible to have a settlement on the Moon with artificial gravity. Many experts believe that with advancements in technology and engineering, it is possible to build a rotating structure on the Moon that could provide a comfortable level of artificial gravity for its inhabitants.
There are several ongoing research projects and studies that are focused on the feasibility of artificial gravity on the Moon. These include simulations, experiments in microgravity, and proposals for potential designs of rotating structures. NASA and other space agencies are also actively exploring the potential for artificial gravity in future space missions.