Von Braun rotating space station

In summary, A ball dropped in a rotating space station would fall mostly straight to the person's feet but would experience a slight deflection anti-spinward due to Coriolis acceleration. The rotation of the space station would not be affected by the intellectual enlightenment of the people or masses on board.
  • #1
Bendelson
5
0
So I've been thinking about the Von Braun rotating space station model lately and I was curious about a few things. First, if someone dropped a ball in one (the ship is spinning so the centripetal force is equal to the persons weight on Earth so it creates an artificial acceleration of gravity of -9.8 m/s^2), would it fall straight to their feet accelerating at -9.8 m/s^2 relative to the person or would it do something else.
Also, if there are uninformed people/masses in the ship, will they slow the rotation down if there isn't a constant thrust or will angular momentum keep it spinning?
 
Physics news on Phys.org
  • #2
A ball dropped by a person standing on the floor of a rotating space station would fall mostly straight to the person's feet but would be deflected slightly anti-spinward by Coriolis acceleration.

The state of intellectual enlightenment of the people and masses on the ship has no effect on space station physics, unlike cartoon physics. The station will keep spinning even without constant thrust.
 
  • Like
Likes Bandersnatch
  • #3
jbriggs444 said:
The state of intellectual enlightenment of the people and masses on the ship has no effect on space station physics, unlike cartoon physics.
:rolleyes:
 

1. What is a Von Braun rotating space station?

A Von Braun rotating space station is a theoretical design for a large, manned space station that would rotate to create artificial gravity for its inhabitants. It was first proposed by German rocket engineer Wernher von Braun in the 1950s.

2. How does a Von Braun rotating space station work?

The rotating motion of the space station creates centrifugal force, which simulates the effects of gravity on the inhabitants. This allows for a more comfortable and familiar living environment in space.

3. What are the potential benefits of a Von Braun rotating space station?

Some potential benefits of a Von Braun rotating space station include the ability for long-term human habitation in space, conducting scientific experiments in a microgravity environment, and serving as a launch and refueling point for deep space missions.

4. What are the challenges of building and maintaining a Von Braun rotating space station?

The main challenges of building and maintaining a Von Braun rotating space station include the high cost of construction and maintenance, the need for advanced technology and materials, and the potential for motion sickness and other health issues for the inhabitants.

5. Has a Von Braun rotating space station ever been built?

No, a Von Braun rotating space station has not been built yet. However, there have been other rotating space stations, such as the Russian Mir space station and the International Space Station, that have utilized similar principles to create artificial gravity for their inhabitants.

Similar threads

Replies
28
Views
4K
  • Classical Physics
Replies
26
Views
2K
Replies
3
Views
3K
Replies
11
Views
2K
  • Introductory Physics Homework Help
Replies
17
Views
731
Replies
6
Views
725
Replies
1
Views
792
  • Introductory Physics Homework Help
Replies
1
Views
2K
  • Sci-Fi Writing and World Building
Replies
9
Views
2K
  • Introductory Physics Homework Help
Replies
4
Views
2K
Back
Top