contestada

Which factors can affect the amount of friction acting on an object on a solid surface

Respuesta :

Answer:

there are two factors. one is the roughness of a surface and other is the force between both surfaces

Explanation:

___________

Answer:

B: the type of surface and the weight of the object

Explanation:

i believe it's B on edge! hope this helps!!~ (⌒▽⌒ゞ