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Why friction is independent of speed?

Updated: 9/19/2023
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13y ago

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Friction is independent of speed because an object could not be moving and still have so friction.

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13y ago
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Q: Why friction is independent of speed?
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Continue Learning about Physics

What effect does friction have on the speed of an object?

more friction = less speed


How does the force of friction for a sliding object vary with speed?

The friction can make you slow down , but if you lose friction you will go at a faster rate of speed


Friction will never speed up an object?

Yes, Friction will never speed up an object because friction slows objects down.


Static friction is the friction force that must be overcome to keep an object moving at a constant speed?

Static Friction. "Just as the second law regarding friction states that surface area does not determine friction (but rather, weight determines surface area), the third law holds that friction is independent of the speed at which an object is moving along a surface-provided that speed is not zero. The reason for this provision is that an object with no speed (that is, one standing perfectly still) is subject to the most powerful form of friction, static friction. The latter is the friction that an object at rest must overcome to be set in motion; however, this should not be confused with inertia, which is relatively easy to overcome through the use of force. Inertia, in fact, is far less complicated than static friction, involving only mass rather than weight. Nor is inertia affected by the composition of the materials touching one another."


Does friction increase as speed decrease?

Relative to its surface, friction is constant (this is known as the friction constant). The speed is decreasing on an object because friction is acting on it over a period of time, not because friction is getting stronger.

Related questions

Effect of speed on the force of friction?

Friction is independent of speed once an object is moving since faster does not mean more friction.


How does friction effects speed?

Friction will reduce an object's speed.


How does friction alter speed?

If there is friction, speed will usually be slowed down.


What effect does friction have on the speed of an object?

more friction = less speed


Is there friction on the moon?

Yes, since friction is independent of gravity.


Does speed affect the friction between a road and a skidding tire?

Speed does not affect the force of friction.


Why does friction never speed up object?

You may be thinking of drag instead of friction. Friction between the floor and your foot increases your speed.


How does the force of friction for a sliding object vary with speed?

The friction can make you slow down , but if you lose friction you will go at a faster rate of speed


Friction will never speed up an object?

Yes, Friction will never speed up an object because friction slows objects down.


How does speed affect friction?

That depends on the exact circumstances. Solid friction hardly depends on the speed at all. In fluid friction, the situation is more complicated. Usually there is some range of speeds for which friction is more or less proportional to speed; at higher speeds, the force of friction may even become proportional to the square of the speed.


Does friction speed up an object?

Friction does not speed up an object; it creates drag and slows it down.


Multi speed right angle friction gear?

what is use of multi speed right angie friction gear