3 ms·
The goal here is neutral buoyancy when in gravity so that it behaves as though there were no gravity. Put a bag of water in water and it floats like the rest of
by pulvinar 6mo ago
The goal here is neutral buoyancy when in gravity so that it behaves as though there were no gravity. Put a bag of water in water and it floats like the rest of the water, gravity or no.
- malfist 6mo agoNeutral buoyancy is achieved with very specific densities. You can either make the astronaut buoyant, or you can make the poop, but not both at the same time.
- __MatrixMan__ 6mo agoDo you need both? I assumed the astronaut has a handle or strap or something to fix their reference frame to the toilet. They can be only partially submerged.
- throwaway173738 6mo agoSo you’re strapping yourself into a material with the same density as poop and then pooping into it? How is that cleaner than pooping in a bag or over a vacuum?