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Can the coefficient of static friction be equal to the coefficient of kinetic friction?
No, the coefficient of static friction is typically greater than the coefficient of kinetic friction.
Why the coefficient of static friction is greater thant the coefficient of kinetic friction?
The coefficient of static friction is typically greater than the coefficient of kinetic friction because it takes more force to overcome the initial resistance to motion (static friction) than to maintain the motion once it has started (kinetic friction). This is due to microscopic irregularities and interlocking between surfaces when at rest, which require a greater force to break compared to when they are already in motion.
How do static friction and kinetic differ from each other?
Static friction is a force that must be overcome to start motion. Kinetic friction is the force that must be overcomne during motion or the motion stops.
Why coefficient of friction is less than static friction?
The coefficient of static friction is higher than the coefficient of kinetic (or sliding) friction because it takes more force to overcome the initial static friction and start an object moving than to keep it moving once it is already in motion. Static friction is present when an object is at rest, while kinetic friction occurs when an object is moving.
Why coefficient of static friction is larger than kinetic friction?
The coefficient of static friction is typically larger than the coefficient of kinetic friction because it represents the maximum force required to start an object in motion, overcoming the initial static friction. Once the object is in motion, the kinetic friction is usually less because the surfaces are already moving relative to each other, resulting in lower resistance.
Can the coefficient of static friction be equal to the coefficient of kinetic friction?
No, the coefficient of static friction is typically greater than the coefficient of kinetic friction.
Why the coefficient of static friction is greater thant the coefficient of kinetic friction?
The coefficient of static friction is typically greater than the coefficient of kinetic friction because it takes more force to overcome the initial resistance to motion (static friction) than to maintain the motion once it has started (kinetic friction). This is due to microscopic irregularities and interlocking between surfaces when at rest, which require a greater force to break compared to when they are already in motion.
What is more sliding friction or static friction?
static friction is higher in most cases, if you're talking about the coefficient of static or kinetic friction
How do static friction and kinetic differ from each other?
Static friction is a force that must be overcome to start motion. Kinetic friction is the force that must be overcomne during motion or the motion stops.
Why coefficient of friction is less than static friction?
The coefficient of static friction is higher than the coefficient of kinetic (or sliding) friction because it takes more force to overcome the initial static friction and start an object moving than to keep it moving once it is already in motion. Static friction is present when an object is at rest, while kinetic friction occurs when an object is moving.
Why coefficient of static friction is larger than kinetic friction?
The coefficient of static friction is typically larger than the coefficient of kinetic friction because it represents the maximum force required to start an object in motion, overcoming the initial static friction. Once the object is in motion, the kinetic friction is usually less because the surfaces are already moving relative to each other, resulting in lower resistance.
Static friction is usually greater than?
kinetic friction
Is it true that kinetic friction is always greater than the maximum value of static friction?
Yes, it is generally true that kinetic friction is always greater than the maximum value of static friction.
How does the coefficient of static friction for two surfaces in contact compare to the coefficient of kinetic friction for the same two surfaces?
The coefficient of static friction is always larger because it takes more initial force to move an object that is at rest.
The two types of friction you learned about in this lesson are?
The two types of friction are static friction, which acts between stationary objects, and kinetic friction, which acts between moving objects. Static friction is generally greater than kinetic friction.
Why kinetic friction's cofficent is greater then static friction's cofficent?
It usually isn't ... it's the other way around. And static friction is greater because of settling ... i.e. the molecules at the surfaces can get closer to each other at rest. (They fit into each other's nooks and crannies.
Is it possible for the coefficient of static friction to exceed 1?
Yes, it is possible for the coefficient of static friction to exceed 1. This means that the force required to overcome static friction is greater than the force pressing the surfaces together.
