space is a fun place to do physics because we are allowed to make up situations that we normally couldn't do on earth.
So let's say you are going in your shuttle off Earth into space and at t=20 your engine turns off, and you get past Earth's gravity, you are in free floating space. you...
... If the window is open before you start the fan, what is the air pressure inside compared to outside ?
ohhz that makes sense, I guess the pressure would already be equalized in the room if a window is open. Which makes me think that if you had a sealed room and a fan on, maybe you could...
If room A is connected to the outside with a window and room A has a fan on; Would the air would try to move out from room A to the outside because there is a higher pressure inside the room?
in concept