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What causes more friction?
If an object is moving on the same surface the friction is the same throughout. However, more friction is caused by a rougher surface and less friction is caused by smoother surfaces.
Is the amount of friction greater between rough surfaces or smooth and Why?
Rough surfaces, the rougher the surface, the greater the friction.
How does the roughness of a surface effect friction?
The rougher then surface the greater the frictional force. When a surface is rough and you put friction to it, it creates sparks while smooth surfaces when friction is added causes a slight stactic shock.
Will friction resist in motion with rough surfaces?
Yes, friction is the force of resistance against motion between two surfaces. The rougher a surface is the higher its friction coefficient.
Does surface type affect the force 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.
How does roughness of surface that are touching affect the friction between the surface?
the rougher the surface is, the more friction there will be
Name two ways to increase friction?
Rougher surface and more weight to the object increases friction
What causes more friction?
If an object is moving on the same surface the friction is the same throughout. However, more friction is caused by a rougher surface and less friction is caused by smoother surfaces.
Is the amount of friction greater between rough surfaces or smooth and Why?
Rough surfaces, the rougher the surface, the greater the friction.
How does the roughness of surfaces that are toughing affect the friction between the surfaces?
The rougher a surface is, the higher the coefficient of static and kinetic friction will be.
How does the roughness of a surface effect friction?
The rougher then surface the greater the frictional force. When a surface is rough and you put friction to it, it creates sparks while smooth surfaces when friction is added causes a slight stactic shock.
How can friction be increased?
There are different ways through which helpful friction be increased. The easiest way is using coarser or rougher surface to increase resistance.
What is the relatonship between the roughness of a surface and the force of friction?
There is no simple relationship. However, the general tendency is that rougher surfaces have a greater coefficient of friction.
What are examples of high friction surfaces?
Some examples of relatively high friction surfaces are: sand paper, grass, and asphalt. In general, the rougher the surface, the more friction it has.
Will friction resist in motion with rough surfaces?
Yes, friction is the force of resistance against motion between two surfaces. The rougher a surface is the higher its friction coefficient.
Does surface type affect the force 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.
Why do surfaces that are rough produce more friction?
On rougher surfaces, the surface area is usually larger, meaning there is more to rub against therefore more friction is produced.
