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What objects don and rsquot work well because of friction?
Objects like a sled or ice skates rely on low friction to move efficiently. High friction can impede the motion of objects, making it difficult for them to function as intended.
How it is friction related with work?
Work = Force x Distance Friction is a force usually operating in the opposite direction to the force being applied. Thus friction adds to the size of the force applied and work is increased.
When a force moves objects over a rough horizontal surface at a constant velocity the work done against friction must?
When a force moves objects over a rough horizontal surface at a constant velocity, the work done against friction must be equal to the work done by the applied force to maintain the constant velocity. This is because the force of friction opposes the motion of the object, so the work done by the applied force must overcome the work done by friction to keep the object moving at a constant speed.
Is friction will work against force?
Friction typically works against an applied force by creating resistance to the motion of objects in contact. This resistance can cause the applied force to be partially or fully counteracted, slowing down or preventing the motion of the objects.
How does friction work to affect the movement of objects?
Friction is a force that opposes the motion of objects when they are in contact with each other. It works by creating resistance between the surfaces of the objects, which can slow down or stop their movement. The amount of friction depends on factors like the roughness of the surfaces and the force pressing them together.
What objects don and rsquot work well because of friction?
Objects like a sled or ice skates rely on low friction to move efficiently. High friction can impede the motion of objects, making it difficult for them to function as intended.
How it is friction related with work?
Work = Force x Distance Friction is a force usually operating in the opposite direction to the force being applied. Thus friction adds to the size of the force applied and work is increased.
When a force moves objects over a rough horizontal surface at a constant velocity the work done against friction must?
When a force moves objects over a rough horizontal surface at a constant velocity, the work done against friction must be equal to the work done by the applied force to maintain the constant velocity. This is because the force of friction opposes the motion of the object, so the work done by the applied force must overcome the work done by friction to keep the object moving at a constant speed.
Is friction will work against force?
Friction typically works against an applied force by creating resistance to the motion of objects in contact. This resistance can cause the applied force to be partially or fully counteracted, slowing down or preventing the motion of the objects.
Why is friction an important force?
friction is an important force to have in life because friction helps objects that move or roll stop. Like brakes on a car, when you push down on the brakes the friction is there when the wheels stop,and the car will stop to.
How does friction work to affect the movement of objects?
Friction is a force that opposes the motion of objects when they are in contact with each other. It works by creating resistance between the surfaces of the objects, which can slow down or stop their movement. The amount of friction depends on factors like the roughness of the surfaces and the force pressing them together.
How friction is work?
Whenever you use energy that is work, and to create friction work must be applied to rub two things together, and sometimes fast enough to create sparks depending on the two objects you rub together.
Is it easier to lift a 50 kilogram box straight up 8 meters or slide it up an inclined plane that is 20 meters long?
While lifting it straight up is harder, overall it is less work because you do not have to contend with the friction of the inclined plane. Overcoming that friction is work done which is totally wasted.While lifting it straight up is harder, overall it is less work because you do not have to contend with the friction of the inclined plane. Overcoming that friction is work done which is totally wasted.While lifting it straight up is harder, overall it is less work because you do not have to contend with the friction of the inclined plane. Overcoming that friction is work done which is totally wasted.While lifting it straight up is harder, overall it is less work because you do not have to contend with the friction of the inclined plane. Overcoming that friction is work done which is totally wasted.
How does friction help the breaks in a bicycle work?
Because friction stops momentum of force from moving the bike
Why do you need friction on animals?
Because without the friction on animals the the neutrons of the atoms would not be able to work properly.
Why friction is not a conservative force?
Friction is not a conservative force because it depends on the path taken by an object, not just its initial and final positions. The work done by friction is always negative and results in energy being dissipated as heat, making it non-conservative. Additionally, the force of friction is not only determined by the relative positions of objects, but also by factors such as surface roughness and the nature of the materials in contact.
Is it true that moving objects and machines such as bikes cars trains use electrical energy?
well yes because with out it it wouldnt work
