In The Expanse ships use linear acceleration for gravity with the decks placed perpendicular to the thrust vector, thus creating a "floor."
When it comes time to decelerate a ship would need to turn 180° and begin burning in the opposite direction. Is the ship's "floor" now a "ceiling?"
I have tried to think through this and can see it both ways. The "floor" is still the side with the thrust pushing against it, putbut the motion is now in reverse. Is that right?