Friction force is the opposition to the motion of surfaces sliding across each other. Based on your observations, what is one factor that affects the amount of friction?

Respuesta :

One factor that affects the amount of friction is roughness or smoothness of the sliding object.

Factors affecting friction

There are several factors affecting the amount of friction and they include the following;

  • Roughness or smoothness of the sliding object.
  • Roughness or smoothness of the surface.
  • Shape of the object.
  • Normal force acting upon the sliding bodies.
  • Dry friction is independent of the surface area of a contact.

Thus, one factor that affects the amount of friction is roughness or smoothness of the sliding object.

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