if there is no friction nothing would be able to stand or stop.
example:if you roll a ball it will never stop,if you ride a bike and go down a hill you will never stop.
(answer continued by a different guy) friction is every where, space, the sea, on solid surfaces and in the air: its the thing that effects the velocity of an object
fricton
A contact force, such as friction. If a car wheel wasn't on the ground there couldn't be friction. A non-contact force could be magnets, the two magnets don't need to touch to repel or attract :)
Friction will always act in the direction opposite of the relativistic motion of two objects. If object A is moving to the right on object B, then object A will experience the friction to the left. However, object B will be moving to the left on object A and will therefore experience the friction acting towards the right.
Friction reduces velocity because it is the force responsible for the resistance to motion of objects on surfaces or in fluids. For example, bowling alleys have very low friction whereas sandpaper has extremely high friction.
Fricton!!
Friction is a measure of resistance and has no physical properties.
fricton
it stops a car when u press the breaks on the car
lubrictation on the moving parts
Force applied parallel to ground = force of fricton.
When you find the best material that has the most fricton so it won't slide
fricton
Friction will cause heat energyIt will not add potential or kinetic energy
Tightening a screw, or a nut and bolt. Walking up a hill.
Please use the link below for instructions. Recommend printing the diagram for future reference.
Yes, it is. The only thing is that it is the force that resists sliding or rolling of one solid object over another.