# explain why sliding friction is less than static friction?

Static friction is always greater than sliding friction. Static friction is the type of friction that exists when two objects touch eachother at rest. Sliding friction is just like it sounds, when the objects are touching, but in motion.  ...........................

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when 1 object  slides over another object the1st  object doesnot  get enough time 2  lock  into  the  other  object  so  sliding friction is less than static friction .

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when a box start sliding <the contact point of the irregularities do not get enough time to lock between the surface of The floor. That is why sliding friction is less than static friction tht is why u will find it easier to pull a box in motion than 2 get it started. nnnnnnnnnnn 1 thing is also i didnt hav copied this from pratiksha is cumin in my exams.

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the force required to overcome friction at the instant an object starts moving rest is a measure of static friction.on the other hand ,the force required to keep the object moving with the same speed is a measure of sliding friction .when the box starts sliding the contact point on its surface, do not get enough time to lock into the contacts points on the floor.so,the sliding friction is slightly smaller than the static friction.

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Because the Irregularities on each surface do not get time to get interlocked.

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the force applied in static friction is more than the force being applied in sliding because the object is  on the move ,

and the surfaces in contact do not get time to unlock

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Static friction is always greater than sliding friction. Static friction is the type of friction that exists when two objects touch eachother at rest. Sliding friction is just like it sounds, when the objects are touching, but in motion. ...........................

and

the force required to overcome friction at the instant an object starts moving rest is a measure of static friction.on the other hand ,the force required to keep the object moving with the same speed is a measure of sliding friction . when the box starts sliding the contact point on its surface, do not get enough time to lock into the contacts points on the floor.so,the sliding friction is slightly smaller than the static friction.

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Because the Irregularities on each surface do not get time to get interlocked.

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Its a Law of Physics

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(i). In sliding friction, the time taken for interlocking of irregularities between the two surfaces is very less and is not strong when compared to static friction.

So, sliding friction is less than static friction.

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Hai my name is pavan kalyan I will ask you one question What is heat?

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explain why it is easier to push a lighter box than a simliar heavy box on the same floor?

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explain why sliiding friction is less than static friction

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when the box starts sliding, the contact points on its surface ,do not get enough time to lock into the contact points on the floor .so the sliding friction is slightly smaller than the static friction and you will find some what is easier to move the box already in motion than to get it started.
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When 1 object slides over another object ,the first object doesn't get enough time to lock into the other object
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When the box start sliding the contact points on its surface do not get enough time to lock into the contact points on the floor so the sliding frictionis slightly smaller than the static fiction and you will find somewhat easier to move the already in motion than to get it started thankzzzzzzzzzzzzzz
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Sliding friction is less than static friction because in static friction the applied force need to over come the interlocking of surface so it is easier to move when already in motion
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Static friction comes into play when we try to move an object which is at rest. Sliding friction comes into play when an object slides over the surface of another object. In sliding friction, the time given for interlocking is very small. Hence, the interlocking is not strong. Therefore, less force is required to overcome this interlocking. Due to this reason, sliding friction is less than static friction.
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In case of sliding friction less surfaces are in contact in compare to static friction where whole surfaceis in contect.Hencesliding friction is less than static friction as more surface is in contact more will be the friction and less surface is in contact lesser will be the friction.
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Friction comes to play when irregularities present in the surfaces of two objects in contact get interlocked with each other. In sliding friction,the time given for interlocking is very small. Hence,interlocking is not very strong. Therefore, less force is required to overcome this interlocking. Because of this sliding friction is less than static friction

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When one object start sliding ,the contact points on its surface do not get enough time to lock into the contact points on the other surface.So sliding friction is smaller than static friction.

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Suppose a box kept on the surface has to be pushed.If the box is slided than, when the box starts sliding, the contact points on its surface do not get enough time to lock into the contact points on the floor.So the sliding friction is slightly less than the static friction and we find it easier to move the box already in motion than to get it started.
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Heat is a form of energy that can be transferred from one object to another or even created at the expense of the loss of other forms of energy.
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Je tu il elle nous vous ils elles
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It is because in static friction the body is on rest but in sliding friction the boy is moving.
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Friction comes into play when irregularities present on the surface with two objects in contact get interlocked with each other. In sliding friction the time given for interlocking is small. Hence interlocking is not strong. Therefore less force is required to overcome this interlocking. Because of this reason sliding friction is less than static friction.
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Static friction is greater than sliding friction because sliding friction need less amount of force.
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ADVANTAGES OF FRICTION Friction plays a vital role in our daily life. Without friction we are handicap. 1. It is becomes difficult to walk on a slippery road due to low friction. When we move on ice, it becomes difficult to walk due to low friction of ice. 2. We can not fix nail in the wood or wall if there is no friction. It is friction which holds the nail. 3. A horse can not pull a cart unless friction furnishes him a secure Foothold. 4. We can write on a paper or on a board. 5. Friction helps in applying the brakes. 6. It helps in walking on floor. 7. Coffee mug stays on the dashboard 8. Shuffling across a carpet to shock someone 9. Draging of atmosphire with earth is possible 10. Helps to pevents the life on earth by burning astroids. DISADVANTAGES OF FRICTION Despite the fact that the friction is very important in our daily life, it also has some disadvantages like: 1. The main disadvantage of friction is that it produces heat in various parts of machines. In this way some useful energy is wasted as heat energy. 2. Due to friction we have to exert more power in machines. 3. It opposes the motion. 4. Due to friction, noise is also produced in machines. 5. Due to friction, engines of automobiles consume more fuel which is a money loss. 6. Machine efficency is decreased: energy input is lost to heat 7. Getting shocked by doorknobs 8. Rug burn 9. It counteracts movement and so it takes more energy to move, it can cause unwanted heat (e.g. in machine parts), and it wears things out like shoes. 10. Forest fires are caused due to friction between branches of trees
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The sliding friction is less than static friction because of the interlocking of irregularities in the two surface when the object starts sliding the contact point on its surface do not get enough time to login to the contact points on the floor so the sliding friction is slightly less that the less than static friction
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ADVANTAGES OF FRICTION Friction plays a vital role in our daily life. Without friction we are handicap. 1. It is becomes difficult to walk on a slippery road due to low friction. When we move on ice, it becomes difficult to walk due to low friction of ice. 2. We can not fix nail in the wood or wall if there is no friction. It is friction which holds the nail. 3. A horse can not pull a cart unless friction furnishes him a secure Foothold. 4. We can write on a paper or on a board. 5. Friction helps in applying the brakes. 6. It helps in walking on floor. 7. Coffee mug stays on the dashboard 8. Shuffling across a carpet to shock someone 9. Draging of atmosphire with earth is possible 10. Helps to pevents the life on earth by burning astroids. DISADVANTAGES OF FRICTION Despite the fact that the friction is very important in our daily life, it also has some disadvantages like: 1. The main disadvantage of friction is that it produces heat in various parts of machines. In this way some useful energy is wasted as heat energy. 2. Due to friction we have to exert more power in machines. 3. It opposes the motion. 4. Due to friction, noise is also produced in machines. 5. Due to friction, engines of automobiles consume more fuel which is a money loss. 6. Machine efficency is decreased: energy input is lost to heat 7. Getting shocked by doorknobs 8. Rug burn 9. It counteracts movement and so it takes more energy to move, it can cause unwanted heat (e.g. in machine parts), and it wears things out like shoes. 10. Forest fires are caused due to friction between branches of trees
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Striking a match walking car breaks bike breaks using a pencil using a pen cycle breaks chewing food maintaining balance
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The sliding friction is less than static friction because of the interlocking of irregularities in the two surfaces. When the object starts sliding the contact points on its surface, do not get enough time to lock into the contact points on the floor. So the sliding friction is slightly less than the static friction.
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The?friction?is due to the interlocking of irregularities in the two surfaces. When the object starts?sliding?the contact points on its surface, do not get enough time to lock into the contact points on the floor. So the?sliding friction?is slightly?less thanthe?static friction.
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because it is always easy to slide than static
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Djdk
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The sliding friction is less than static friction because of the interlocking of the irregularities in the two surfaces. When the object starts sliding the contact points on its surface, do not get enough time to lock into the contact points on the floor. So, the sliding friction is slightly less than static friction.
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interlocking of irregularities in the two surfaces which in contact cause friction force when the object starts sliding the contact points on the floor (or other object )so sliding friction is less than static friction
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explain why the sliding friction is less than static friction

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I can unable to explain it
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......because less force is required to keep an object moving at a cinstant speed on a surface than to start moving it over the surface.Thus,sliding friction is less than static friction.
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explain why sliding friction is less than static friction
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explain why sliding friction is less than static friction
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Friction comes to play when irregularities present in the surfaces of two objects in contact get interlocked with each other. In sliding friction,the time given for interlocking is very small. Hence,interlocking is not very strong. Therefore, less force is required to overcome this interlocking. Because of this sliding friction is less than static friction
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Static friction is always greater than sliding friction because it is always easier to move an already moving object than moving a stationary object.
Thank you
Regards
Meritnation student
VIII A
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When there is a relative motion between two surfaces the interlockings of both the surfaces get unlocked. Once the motion starts the contact points on one surface do not get enough time to lock into the contact points of the other surface. So, sliding friction is slightly less than static friction as it is easier to keep on moving an object when the object is already in motion than start it from rest.
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Sliding friction is less than static friction as in static friction the irregularities are alredy interlocked wheareas in sliding friction the irregularities don't get enough time to interlock
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static friction is most of the time greater than sliding or kinetic friction due to the amount of force use to overcome it.
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Irregularties on the two surfaces lock into one another. In sliding friction we overcome to interlocking than static friction
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Sliding friction is less than static friction because it is always easier to move an already moving objects than moving a stationary objects
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Because in static friction the irregularities are fixed with each and in sliding friction the irregularities are not fixed due to speed of the object.
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Sliding is movin on other object and static in sense is just tends to move or slip
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Sliding friction is less than static friction because sliding object gets less time to interlock into the contact points on the floor.So it is easier to move a object aldready in motion than to get it started
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Because sliding friction is being used with less frictional force compared to static friction
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Sliding friction is less than static friction because
Slinding friction- when one body slides over other body
Static friction-when an object starts moving to overcome friction is called static friction.
Sliding is simple to overcome friction as it just slides without much interlockings as time is less but in static we have overcome interlockings between 2 surafaces...
Hope it helps..
Ty...
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The sliding friction is less than static friction because of the interlocking of irregularities in the two surfaces. When the object starts sliding the contact points on its surface, do not get enough time to lock into the contact points on the floor. So the sliding friction is slightly less than the static friction.
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Friction comes to play when irregularities present in the surfaces of two objects in contact get interlocked with each other. In sliding friction,the time given for interlocking is very small. Hence,interlocking is not very strong. Therefore, less force is required to overcome this interlocking. Because of this sliding friction is less than static friction

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Q29.When an object has already started moving (sliding), the irregularities on its surface do not get enough
time to lock into the irregularities on the surface of the other object completely. Since the interlocking of the
two surfaces is less when an object has already started moving, therefore, the sliding friction is smaller than
the static friction.
It is always easier to roll than to slide an object over another object. So, rolling friction is much less than
sliding friction.
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Friction comes into play when irregularities present in the surfaces of two objects in contact get interlocked with each other. In sliding , the time given for interlocking is very small.... Because of this
reason, sliding friction is less than static friction.
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