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When is decreased friction helpful?
Decreased friction is very helpful in working machinery, because friction causes wear and tear.Mainly its very helpful in moving parts. Decreased friction is also helpful in electric cables and wires, as reduced friction reduces energy loss via heat.
How can the friction between two objects be decreased?
Make the force go faster.
What do wheels and gears of a machine are greased in order to decrease I know the choices are potential energy efficiency output and friction?
Friction is decreased.
What are the problem caused by friction?
The problem caused by the Friction * The heat is produced. * efficiency of a engine is decreased. * The mechieneries will get old quickly. * Loss of energy in the form of heat.
How is friction increased and decreased?
It is when the surface areas in contact increase or decrease. With increased surface areas in contact, friction increases.The faster an object moves against another object, the greater the friction will increase. Same basic principle can be applied for the decrease in friction, by slowing down movement. For example, humans stay grounded tongue ground do to the force of gravity, in which the earth is spinning very fast but you can't feel it, the force of the earth spinning (friction) causes gravity to hold us to the ground.Friction, as a physical term, is the force that opposes to movement when two objects contact each other in the shpere of cinematics. It is produced by the contact between atoms. Friction as a physical property cannot be decreased nor increased. But, by placing other object between these initial two can give different friction between those two, reducing the force that opposes to movement and therefore, at the end of the ecuation, reducing friction.Increase friction by having rougher surfaces rubbing together. Decrease friction by having smoother surfaces rubbing together. Remove oil or grease to increase friction. Add oil or grease to reduce friction.Classical friction depends on two factors: weight and friction coefficient. When decreasing weight is usually problematic or impossible, friction can be decreased by lowering the friction coefficient. For this purpose different kinds of surfactants and oils are used or even air.to decrease friction you need to use lubricants,while to increase friction you need to use breaksyou incraese friction when something is sticke and hard to slide on each other.____________________________________________By decreasing area of friction and using oils of friction surface.
How could you decrease the friction?
Friction is decreased by means of lubrication.
When is decreased friction helpful?
Decreased friction is very helpful in working machinery, because friction causes wear and tear.Mainly its very helpful in moving parts. Decreased friction is also helpful in electric cables and wires, as reduced friction reduces energy loss via heat.
How can the friction between two objects be decreased?
Make the force go faster.
What do wheels and gears of a machine are greased in order to decrease I know the choices are potential energy efficiency output and friction?
Friction is decreased.
What are the problem caused by friction?
The problem caused by the Friction * The heat is produced. * efficiency of a engine is decreased. * The mechieneries will get old quickly. * Loss of energy in the form of heat.
How is the angle of repose related to mass movement?
Movement of a material will occur if the angle of repose is increased by the addition of material, or if friction is decreased by oversaturation of the material, or in the event of a ground moving event.
How is friction increased and decreased?
It is when the surface areas in contact increase or decrease. With increased surface areas in contact, friction increases.The faster an object moves against another object, the greater the friction will increase. Same basic principle can be applied for the decrease in friction, by slowing down movement. For example, humans stay grounded tongue ground do to the force of gravity, in which the earth is spinning very fast but you can't feel it, the force of the earth spinning (friction) causes gravity to hold us to the ground.Friction, as a physical term, is the force that opposes to movement when two objects contact each other in the shpere of cinematics. It is produced by the contact between atoms. Friction as a physical property cannot be decreased nor increased. But, by placing other object between these initial two can give different friction between those two, reducing the force that opposes to movement and therefore, at the end of the ecuation, reducing friction.Increase friction by having rougher surfaces rubbing together. Decrease friction by having smoother surfaces rubbing together. Remove oil or grease to increase friction. Add oil or grease to reduce friction.Classical friction depends on two factors: weight and friction coefficient. When decreasing weight is usually problematic or impossible, friction can be decreased by lowering the friction coefficient. For this purpose different kinds of surfactants and oils are used or even air.to decrease friction you need to use lubricants,while to increase friction you need to use breaksyou incraese friction when something is sticke and hard to slide on each other.____________________________________________By decreasing area of friction and using oils of friction surface.
How can the work-kinetic energy theorem explain why the force of sliding friction reduces the kinetic energy of a particle?
Work = change in Kinetic Energy Because friction acts in the opposite direction of the motion of an object, kinetic energy must be decreased in order to maintain the above equation. Friction opposes motion. Friction converts the kinetic energy of a particle into heat and sound.
How can you reduce friction on surfaces?
Basically all you need to do is make the surfaces smoother. Depending on the material, this can be accomplished by sanding, painting, etc. Adding a lubricant such as oil, grease, water, etc. will also reduce the friction between two surfaces. Another thing that can be changed is the kind of friction. For example, rolling friction is generally less than sliding friction. Fluid friction is lesser still than rolling friction. Applications where friction is decreased for better working stuff are things such as: rollerblades, skate boards, air hockey tables, snow boards, and surf boards.
Do you wear your sleeve on your good hand?
it depends on which sport you play if it is American football then no do not wear it on your good arm because the friction is decreased and the football is more likely to slip
How is mass movement related to angle of repose?
Movement of a material will occur if the angle of repose is increased by the addition of material, or if friction is decreased by oversaturation of the material, or in the event of a ground moving event.
What was the demand of the populist?
decreased Immigration
