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friction
Friction
Frictional force is the force that opposes motion between two surfaces.
FrictionWhen two surfaces touch each other, there is some adhesion between the two. That adhesion results in friction, which opposes the motion of one surface with respect to the other.Friction opposes motion between two surfaces.*you will have more friction if you have rougher surfaces. the smoother the surfaces, the less friction.**friction is caused by the microscopic hills and valleys on objects rubbing up*
Friction. Static friction is more precise.
Friction
Force of friction
the force that opposes the motion of two touching surfaces is velocity.
friction
Friction
Friction
Friction
Frictional force is the force that opposes motion between two surfaces.
Frictional force is the force that opposes motion between two surfaces.
the force that opposes the motion of two touching surfaces is velocity.
FrictionWhen two surfaces touch each other, there is some adhesion between the two. That adhesion results in friction, which opposes the motion of one surface with respect to the other.Friction opposes motion between two surfaces.*you will have more friction if you have rougher surfaces. the smoother the surfaces, the less friction.**friction is caused by the microscopic hills and valleys on objects rubbing up*
Friction. This type of friction is called static friction.