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What is friction and how does it affect the motion of an object?
Wiki User
∙ 10y ago
Friction is when an object resists to move over another object. For example, when you rub two styrofoam cups together, you hear a squeaky noise. You are creating friction between the two cups, thus producing a squeaky noise.
Friction tends to slow down objects in motion, such as when you throw a brick through the air, it will not go far, depending on the force you used to throw the brick. Its speed will gradually decline due to the brick's friction with air. Now if you threw a football through the air using the same force that you used to throw the brick, it will go a lot farther than the brick because of its shape. The curved edge of the football makes it easier to 'slice' through the air, thus creating less friction. It is the same aspect with the shape of a car. The front of the car is blunt, so it will 'cut' through the air without much friction.
Wiki User
∙ 10y ago
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Does friction stop thing from moving?
Friction can stop an object in motion eventually. Friction causes drag on the object's motion energy and slows the object down by transferring the energy from one type to another. When the energy which acted on the object to put the object in motion is fully transferred, the object's motion will stop in the direction the motion and friction are applied. An example of this type of friction is the brake on a car. Friction can, however cause the object to change the direction of motion and simply stop affecting the object afterward. An example of this type of friction is the bumper rail of a pool table.
What are some examples of how friction can affect motion?
Take the invention known as a brake. It stops motion. Because friction causes drag, putting friction on one side of a moving object and not on another will cause the object to veer towards the side with friction. That is the principal behind the rudder used in boats.
How does the weight of an object affect friction?
The frictional force(f) = μ *mg for horizontal motion, where μ = coefficient of friction, m = mass of the object, g = acceleration due to gravity. Hence friction depends upon the weight of the object.
How does friction affect the motion of a moving object?
it slows it down because frition is causing pressure for it stop going
What affect sliding friction?
Sliding friction, or more formally known as Dynamic Friction, or Kinetic Friction, is a resistive force that arises when one object is in contact with another object and the objects are in motion with respect to each other. Friction is called a resistive force because it always resists, or pushes against, the initial force causing the motion..The factors that affect the magnitude of dynamic friction are:the coefficient of dynamic friction between the two bodies; andthe magnitude of the original force responsible for the motion.
How does it affect motion of a falling object?
it affects motion by friction a friction pull it down or up
How does gravity friction and mass affect the motion of an object?
Sin no
How goes friction affect forces?
Force due to friction opposes an object in motion, and any forces that propel that object.
How friction affect the moving object?
Friction always want to retard the motion of a moving object. So friction slows down and finally stops a moving object.
How does friction affect movement of object?
Friction provides a force, and therefore an acceleration, in the opposite direction of motion.
What two factors affect the motion of an object sliding downhill?
Mass (gravity) & friction!
What does friction do to the motion of object?
Friction slows down the motion of objects.
Does friction stop thing from moving?
Friction can stop an object in motion eventually. Friction causes drag on the object's motion energy and slows the object down by transferring the energy from one type to another. When the energy which acted on the object to put the object in motion is fully transferred, the object's motion will stop in the direction the motion and friction are applied. An example of this type of friction is the brake on a car. Friction can, however cause the object to change the direction of motion and simply stop affecting the object afterward. An example of this type of friction is the bumper rail of a pool table.
What does friction do to the object's motion?
The motion of the object might slow down or just change itself object would resist moving or keep moving. An object can have static friction, sliding friction, or rolling friction.
Will friction resist motion of an object on rough surfaces?
Friction always resist motion if the object is sliding on surface.
In what way is the motion of a freely falling object different from the motion of the cart?
motion of free falling object does not have friction, while motion of the cart has force of friction
Does friction affects the weight of an object?
no, friction just changes the motion of an object.
