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What happens to static friction as the mass increased?
As the mass increases, the static friction force also increases. This is because there is more force pressing the surfaces together, which creates a greater frictional force needed to prevent relative motion between the two surfaces.
What happens to friction when there is a rougher surface?
Friction increases when a surface is rougher because there are more contact points between the two surfaces, leading to a greater resistance to sliding. This results in higher friction forces being generated between the surfaces.
What happens when 2 surfaces are rubbed together?
When two surfaces are rubbed together, friction occurs, which generates heat and wear on the surfaces. This can lead to the production of small particles, called abrasion, on the surfaces being rubbed. If the surfaces are rough or have irregularities, they can interlock, causing the friction to increase and potentially creating damage.
When is friction greatest?
Friction is greatest when two surfaces are pressed tightly together with a force perpendicular to the surfaces, creating a larger contact area. This results in stronger intermolecular interactions and resistance to motion. Additionally, friction tends to be higher when the surfaces are rough.
When two surfaces rub what happens?
When two surfaces rub against each other, friction is generated. This friction produces heat and wears down the surfaces over time. In some cases, it can also create static electricity.
What happens to static friction as the mass increased?
As the mass increases, the static friction force also increases. This is because there is more force pressing the surfaces together, which creates a greater frictional force needed to prevent relative motion between the two surfaces.
What happens to friction if the force surfaces together increases?
the larger the force pushing the two surfaces together the stronger the microwelds will be , because more of the surface bumps will come into contact , to move one surface over an other , a force must be applied to break the microwelds .
What happens to friction when there is a rougher surface?
Friction increases when a surface is rougher because there are more contact points between the two surfaces, leading to a greater resistance to sliding. This results in higher friction forces being generated between the surfaces.
What happens when 2 surfaces are rubbed together?
When two surfaces are rubbed together, friction occurs, which generates heat and wear on the surfaces. This can lead to the production of small particles, called abrasion, on the surfaces being rubbed. If the surfaces are rough or have irregularities, they can interlock, causing the friction to increase and potentially creating damage.
What happens to coefficient of friction when surfaces get hot?
It depends on the material.
When is friction greatest?
Friction is greatest when two surfaces are pressed tightly together with a force perpendicular to the surfaces, creating a larger contact area. This results in stronger intermolecular interactions and resistance to motion. Additionally, friction tends to be higher when the surfaces are rough.
When two surfaces rub what happens?
When two surfaces rub against each other, friction is generated. This friction produces heat and wears down the surfaces over time. In some cases, it can also create static electricity.
What happens when Rubbing iron with sand paper?
What happens when you rub sandpaper back and forth over a piece of wood? The strength of the friction force depends upon the types of surfaces involved and how hard the surfaces push together.
What happens when one surface moves over another surface?
When one surface moves over another, friction is generated between the two surfaces. This friction can create resistance to the movement, causing heat to be produced and potentially wearing down the surfaces over time. The amount of friction depends on factors like the type of surfaces, the force pressing them together, and any lubrication present.
What happens to the magnitude of fluid friction as Speed increases?
As speed increases, the magnitude of fluid friction also increases. This is because at higher speeds, there is more interaction between the moving object and the fluid, resulting in greater resistance and friction.
What happens to the force of friction if more pressure is put on 2 objects together?
The force of friction increases as more pressure is applied between two objects in contact. This is because the increased pressure creates more intermolecular interactions, leading to a stronger resistance to motion.
What force happens at two rubbing surfaces?
The force that occurs at two rubbing surfaces is called friction. Friction is generated as a result of the resistance to motion between the two surfaces in contact. It acts in the opposite direction to the direction of the applied force, impeding the motion of the objects.
