Difference between frictional force and the force of friction

In summary, the conversation discusses the difference between the terms "frictional force" and "force of friction" and whether they can be used interchangeably. The relevant equation mentioned is the coefficient of friction, which is seen as being very different from the other two terms. The speaker, as a non-native speaker, is unsure if there is any mathematical distinction between the two terms.
  • #1
Benjamin_harsh
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Problem Statement: Difference between frictional force and force of friction.
Relevant Equations: Difference between frictional force and force of friction.

Difference between frictional force and force of friction. Are these two terms equal?
 
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  • #2
Benjamin_harsh said:
Problem Statement: Difference between frictional force and force of friction.
Relevant Equations: Difference between frictional force and force of friction.

Difference between frictional force and force of friction. Are these two terms equal?
I would use them interchangeably. Do you have a reason to believe they are different?
 
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  • #3
Friction is a force, whether you want to describe it as a frictional force or the force of friction.

The coefficient of friction, on the other hand, is very different.
 
  • #4
Can you define in mathematical terms what this difference is? As a non-native speaker I'd consider both expressions to mean the same thing.
 

What is the difference between frictional force and the force of friction?

Frictional force is the force that resists the motion of an object when it is in contact with another surface. It is caused by the microscopic irregularities on the surfaces of the objects. On the other hand, the force of friction is the force that acts in the opposite direction of the motion of the object and is equal in magnitude to the frictional force.

How are frictional force and the force of friction related?

Frictional force and the force of friction are directly related. Frictional force is the cause of the force of friction. In other words, frictional force is what creates the force of friction between two surfaces.

What factors affect the magnitude of frictional force and the force of friction?

The magnitude of frictional force and the force of friction depends on several factors, including the types of surfaces in contact, the force pressing the surfaces together, and the roughness of the surfaces. Additionally, the angle of the surfaces in contact and the speed of the object also affect the magnitude of these forces.

Can frictional force and the force of friction be reduced or eliminated?

Frictional force and the force of friction cannot be completely eliminated, but they can be reduced. This can be achieved by using lubricants to reduce the contact between surfaces, using smoother surfaces, or reducing the force pressing the surfaces together.

How do frictional force and the force of friction affect the motion of an object?

Frictional force and the force of friction act in the opposite direction of the motion of an object, thus slowing it down. They also convert some of the kinetic energy of the moving object into heat energy. This is why objects eventually come to a stop when there is friction present.

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