Can you just ride the spinning ship on the stove?


Let’s make it simple: To achieve an artificial gravity of 0.5 grams you will need a counterweight distance from a spacecraft of radius 450 meters and twice that (900 meters).

Just for fun, The Wikipedia page lists the distance to Titter at 450 meters. This will give a rotation radius of 225 meters. Using the same angular velocity, the astronauts will have an artificial gravity of only 0.25 grams.

I mean, it’s not terrible. In fact, the gravitational field on Mars is 0.38 grams, so it is good enough for astronauts to prepare for work on Mars. However I am going to draw my artificial gravity with a length of 0.5 g and a length of 900 m.

What would it be like to slide down a teacher?

Without going into too much detail, let’s consider what would happen if an astronaut were going to climb from one spacecraft to another in a counterweight cable for some reason. On the other hand, life is probably better – who knows?

When the astronaut starts the wire (I say “up” in the opposite direction to artificial gravity), physics commands that they will feel the same apparent weight as other astronauts in space. However, as they rise above the wire, their circular radius (their distance from the center of rotation) decreases, which in turn reduces the artificial gravity. They will continue to feel light until they reach the center of the teat, where they will feel weightless. As they continue on the other side, their apparent weight will begin to increase – but on the contrary, the other end of the teat will pull them towards the counterweight.

But it’s not too exciting for a movie. So here’s something very dramatic instead. Suppose an astronaut starts approaching the center of rotation with very little artificial gravity. Instead of slowly climbing “down” to the tither, if he just lets the fake gravity Pull Underneath it? How fast will he go when he reaches the end of the line? (It will somehow be like falling on the earth, even if it “falls”, but the gravitational force will increase with its distance from the center.

As change occurs as energy descends on the astronaut, it becomes a more challenging problem. But don’t worry, there are easy ways to solve it. This may sound like a hoax but it is effective. The key is to break the motion into smaller chunks of time.

If we consider his speed in just 0.01 seconds, he will not move very far. This means that the artificial gravitational force is mostly constant, because its circular radius is also almost constant. However, if we assume a constant force at that short time interval, we can use simple kinetic equations to discover the position and speed of the astronaut after 0.01 seconds. We then use its new position to look for new forces and repeat the whole process again. This method is called counting a number.

If you want to model speed after 1 second, you need 100 of these 0.01 time intervals. You could do this calculation on paper but the computer program is much easier to do it. I’ll take the easy way out and use Python. You can see my code here, But it looks like it. (Note: I have enlarged the size of the astronaut so that you can see him and this animation is running at 10x the speed))

Video: Rate Aline

For this cable slide, it takes the astronaut about 44 seconds to slide at a final speed (towards the cable) at a speed of 44 meters per hour or 98 miles per second. That’s it No. A safe job.



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