if a student pushes their backpack across the table, what type of friction is acting against the motion of the backpack
Answer (1)
When a student pushes their backpack across the table, the type of friction acting against the motion of the backpack is:Sliding Friction (or Kinetic Friction)This type of friction occurs when two surfaces are moving relative to each other, and it opposes the motion of the backpack. In this case, the surfaces are the backpack and the table.
