Final answer:
If the table inside the space station has no friction, then the book would not encounter any kinetic friction while moving across it. Should friction exist, kinetic friction would be present, but its effects in a microgravity environment differ from those on Earth. Movement of individuals or objects on the space station is based on conservation of momentum and Newton's third law.
Step-by-step explanation:
The question asks whether a book moving across a table on a space station with no artificial gravity encounters any kinetic frictional force. In the environment of a space station orbiting Earth, such as the International Space Station, which is in free fall around Earth, the conditions are akin to being inside a box that is also in free fall. Objects inside this box, or space station, do not feel the effects of gravity, and in the absence of any external forces, they would not accelerate. If the table is truly frictionless, as for a mass moving on a frictionless table in a circular path, then the book would encounter no kinetic friction as it moves across the table. However, if there is friction between the table and the book, then a kinetic frictional force would be encountered, albeit the manifestation might be different from what we would expect under the influence of Earth's gravity.
For an astronaut to move while floating in the center of the station, they must rely on the conservation of momentum. By throwing an object in the opposite direction, they can propel themselves due to the reaction force. This is based on Newton's third law, which states that for every action, there is an equal and opposite reaction. The same principle would apply to any object moving within the space station, including a book sliding on a table.