Define frictional force and sliding force
Answers
Answer:
Frictional force refers to the force generated by two surfaces that contacts and slide against each other.
A few factors affecting the frictional force:
These forces are mainly affected by the surface texture and amount of force impelling them together.
The angle and position of the object affect the amount of frictional force.
Sliding Friction Formula
The equation for sliding force includes the coefficient of sliding friction times the normal force.
FS = μSFn
Where,
FS = force of sliding friction
μS = Coefficient of sliding friction
Fn = normal force
Factors affecting sliding friction
The surface deformation of objects.
The roughness or smoothness of the surface of the objects.
The original speed of either object.
The size of the object.
Finally, the amount of pressure on either object.
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Answer:
frictional force : Friction is the resistance to motion of one object moving relative to another. It is not a fundamental force, like gravity or electromagnetism. Instead, scientists believe it is the result of the electromagnetic attraction between charged particles in two touching surfaces.
sliding force : Sliding is a type of frictional motion between two surfaces in contact. This can be contrasted to rolling motion. Both types of motion may occur in bearings.
Explanation:
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