Question

any two factors affecting friction​

Answer 1

Answer:

• Adhesion.

• Surface roughness.

Answer 2

Answer:

• Adhesion.
• Surface roughness.
• The area of an object which is in contact with the surface. The larger the surface in contact, the greater friction.
• The texture of the surface and/or the object.
• The weight on the surface.
• The angle of the surface.