Surface and material affect friction by changing the amount of contact between objects and the roughness of the surfaces. Smoother surfaces with less friction will have less resistance to motion, while rougher surfaces with higher friction will have more resistance. The type of material can also impact friction, as some materials have a higher coefficient of friction and will create more resistance when in contact.
The roughness and texture of a surface can affect the amount of friction between two objects in contact. Rough surfaces provide more contact points for friction to occur, increasing the resistance to motion. Smooth surfaces have less friction due to fewer contact points. Additionally, the material composition of the surfaces can also influence friction, with softer materials generally providing less friction than harder materials.
The type of material affects friction because different materials have different surface textures and properties that can either increase or decrease the amount of friction between two surfaces in contact. Rougher materials typically create more friction, while smoother materials create less friction.
Surface types can affect the force of friction because as the surface gets rough and rougher it has more friction and smooth surface has less friction. if we compare the affect of friction force on a ice and road. Road is much more rough than the ice chunk and if we slide a ice hockey puck on each of the surfaces, we get that smoother surfaces has less friction.
The variables that affect friction include the types of surfaces in contact, the force pressing the surfaces together, the roughness of the surfaces, and the presence of any lubricants or contaminants.
Depending on the roughness or smoothness of the surface, it will increase friction if it is rough,(which has more microscopic hills and valleys). If the surface is made of a smooth material, it will decrease friction
friction
Depending on the roughness or smoothness of the surface, it will increase friction if it is rough,(which has more microscopic hills and valleys). If the surface is made of a smooth material, it will decrease friction
the smoother a surface is, the less friction it produces.
the rougher the surface is, the more friction there will be
The roughness and texture of a surface can affect the amount of friction between two objects in contact. Rough surfaces provide more contact points for friction to occur, increasing the resistance to motion. Smooth surfaces have less friction due to fewer contact points. Additionally, the material composition of the surfaces can also influence friction, with softer materials generally providing less friction than harder materials.
The type of material affects friction because different materials have different surface textures and properties that can either increase or decrease the amount of friction between two surfaces in contact. Rougher materials typically create more friction, while smoother materials create less friction.
answer it yourself ;)
surface friction and sliding friction
The nature of the surface. A measure of this is the coefficient of friction.
Surface types can affect the force of friction because as the surface gets rough and rougher it has more friction and smooth surface has less friction. if we compare the affect of friction force on a ice and road. Road is much more rough than the ice chunk and if we slide a ice hockey puck on each of the surfaces, we get that smoother surfaces has less friction.
The variables that affect friction include the types of surfaces in contact, the force pressing the surfaces together, the roughness of the surfaces, and the presence of any lubricants or contaminants.
Depending on the roughness or smoothness of the surface, it will increase friction if it is rough,(which has more microscopic hills and valleys). If the surface is made of a smooth material, it will decrease friction