hard place has more friction and smooth place has 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.
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.
Generally more.
Because of friction and the surface it's on .if it's on a flat, slippery surface then it will have less friction and more acceleration. Therefore it is because of friction.
The larger the contact surface, the more friction. The more uneven the surface, the more friction. The material of the surface has also an effect on friction.
more
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.
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.
Generally more.
there is more surface area contact with kinetic friction as opposed to sliding friction
more
Because of friction and the surface it's on .if it's on a flat, slippery surface then it will have less friction and more acceleration. Therefore it is because of friction.
The larger the contact surface, the more friction. The more uneven the surface, the more friction. The material of the surface has also an effect on friction.
Surface friction is defined as the resistance of an object experiences during motion. So, for the same object, a smooth surface has less friction than a rough surface. Think about skating on ice or a piece of plywood!
Polish would most likely smooth the surface creating less friction and making it more slippery.
more rough surface more friction object have
Increasing the weight of the object and the smoothness of the surface the object is on (the less smooth the more friction)