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it is called rolling friction
The friction that occurs is Rolling Friction
false
false
If the two surfaces are moving relative to each other, then the friction between them is Kinetic Friction. Prior to the surfaces moving there was Static Friction between them.
A lubricant
A force that resists motion of one surface across another surface is called FRICTION(or FRICTIONAL FORCE)
it is called rolling friction
The friction that occurs is Rolling Friction
false
Static
Because it takes all the F=μN out of our lives! F- Force in Newtons (N) μ - Greek letter Mu (Coefficient of friction with no units) N-Normal force (force perpendicular to surface measured in newtons N) (found using mass * gravity assuming you're on a flat surface) When a surface has a lot of friction, the force applied is lowered due to the higher friction coefficient. When there's more friction, it takes more force to move an object on a surface.
false
lubrication
I'm not sure if you are talking about friction or not. Does this force produce heat? Friction, I think
If the two surfaces are moving relative to each other, then the friction between them is Kinetic Friction. Prior to the surfaces moving there was Static Friction between them.
false it is rolling friction