It is best to reduce friction in machinery to improve efficiency and reduce wear and tear. Another situation is in sports like ice skating or skiing where reducing friction allows for smoother movement and faster speeds.
To reduce friction on a plane, aerodynamic designs like smooth surfaces, streamlined shapes, and reducing surface roughness can help. Additionally, using lubricants on moving parts and ensuring proper maintenance can also help reduce friction.
Depends what you want to increase/decrease friction on. If is like a weight on the floor.. Then to increase the friction all you have to do is increase the weight, To reduce it you either reduce the weight or get a smoother surface, or maybe a cloth in-between the floor and the weight.
the best lubricant to reduce friction between two surfaces is to put butter or olive oil on to make the surfaces slippery o
Friction is useful in various ways, such as enabling us to walk and grip objects. It is crucial for vehicles to move on roads and for machines to operate effectively. Friction also helps in slowing down moving objects and preventing slipping or sliding.
LubricantsWe can apply lubricants like oil or grease on the moving part of a machine to reduce friction. With less friction, machines can last longer.Rollers and wheelsRollers and wheels reduce friction between the surfaces of objects and the floor. This enables us to move heavy objects with ease.Smoothing and lubrication.there are various methods to reduce friction, like:1. Polishing the surfaces2. Adding lubricants3. increasing the temperature4. wetting the surface5. removing impurities, etc. :)one way to reduce friction is by using oil or grease this makes it smoother and reduces frictionnothing prtroleumIf you put something on wheels it reduces friction. Also if you lubricate a surface the friction will also be reduced.this i dont knowYou can reduce friction by:Adding oil Friction can be reduced by using smooth surfaces, or by lubrication. Things like oil or grease are lubricants, and help things to move past each other easily. You can reduce friction by putting the object on wheels. Also, in machines, you could oil the parts.Grease the interfacing surfacesChange to two materials with lower coefficients of frictionInsert rollers between the two surfaces to change the type of friction involvedChange the applied forces so they tend to point in the same direction (reduce the normal force)ANSWER ITIn which of the following situations or places would you want to reduce the force of friction? A.You are sitting on a park bench.B.You drive your boat through waves.C.Your bedroom door squeaks when you open or close it.D.You are running around a track.THE ANSWER IS B&C ------- APEX (:it ca be reduce by oil1. using grease or any other lubricant 2. using smoother surfaces 3. using fluids of lower viscosity (measure of resistance to flow) 4.Use rollers, wheels or ball bearings and 5.Objects like cars and planes are modelled with streamlined shapes.Lubricate or reduce contact between moving parts (e.g. magnetic levitation).By checking your vehichle dailyBall bearingStream liningPolishingLubricatingincrease its aerodynamics, using lubrication, super-cavitation(if its underwater)The way to reduce friction, is by applying the same force to the same dirrection that gravity is pulling.oil greasesandDon't really know five off the top of my head, but some easy ones are lubricant, soap, polish, and wax, most of these will fill the tiny holes on the surface and make it more smooth.Hope this helps!~M_To reduce friction by making the surface smooth..1> add some lubricant in between the surfaces .2> smoothen the surfaces to a limit .if u smoothen it more then friction will increase .You can reduce friction in a mechanical system by using a lubricant, or by polishing the surfaces that come into contact.As rolling friction is comparatively very low we use ball bearings. Best lubricants could be used to reduce the friction to a greater extent.The following methods are used to reduce frictionthe parts which slide against each other are highly polished.as friction of liquids is less than that of solids,therefore oil or grease is applied between the parts of machinery.sliding friction is converted into rolling friction by use of ball bearings.There are many ways of reducing friction , one of them is lubricating the surfacelubricants and Ball bearingsOil or stuff with a surface.It is reduced by using oil or grease in between themSmooth surfaces and lubrication decrease friction. Appropriate values for the surface energies of the parts reduce friction (for example Teflon and steel)(note that if the surfaces are VERY smooth (we are talking about optical smoothness now) there will be no room for air or lubricants between the surfaces and they can become very difficult to separate!)
There are two most widely used methods to reduce friction__Using lubricants.Converting Sliding Friction into Rolling Friction
To reduce friction on a plane, aerodynamic designs like smooth surfaces, streamlined shapes, and reducing surface roughness can help. Additionally, using lubricants on moving parts and ensuring proper maintenance can also help reduce friction.
The best way to overcome friction is with lubrication. With friction loss due to aero-dynamics or hydraulics you need to reduce drag.retold by Matt Isagan)
Yes, they do. I shall explain: The trees are able to do this by making the wheels on the bus reach their maximum revolution-rate and therefore go round and round. So. The friction of the road, or say the palm of your hand against your best friend's back, will increase unless trees exist in your back garden. So, that is in short why trees help reduce friction.
Depends what you want to increase/decrease friction on. If is like a weight on the floor.. Then to increase the friction all you have to do is increase the weight, To reduce it you either reduce the weight or get a smoother surface, or maybe a cloth in-between the floor and the weight.
The best way to reduce friction in any situation would be to improve your tyres. Slicks will help you go faster but may compromise on grip. Making sure that the tyre is as round as possible during runs also reduces friction. If you see a large portion of the wheel being 'flat' while the car is in motion, it means that a greater area of the tyre is in contact with the ground and hence, there is more friction. Also make sure that the joints between the wheels and the axles are greased so that there's no friction there. If what you're trying to do is make your car go faster, you could consider working on its aerodynamics. Installing parts that smoothen the flow of air along the body and removing those that disrupt it should show you improved results.
Natural ways to reduce anxiety in kids will vary from child to child and situation to situation. The best way is to be there to talk to them and offer then hugs, love, advice, and understanding. Sometimes all a child needs is for someone to listen and care.
the best lubricant to reduce friction between two surfaces is to put butter or olive oil on to make the surfaces slippery o
Activities such as deep breathing exercises, taking a walk, listening to music, or engaging in a hobby are examples of strategies that can provide temporary relief from stress. These techniques help to shift focus, promote relaxation, and reduce tension, offering momentary respite from the challenging situation.
Cardio is the best from of excersize for keeping your heart healthy. Examples are Running, Walking, ETC.
The best solutions for fixing a squeaky subfloor in a home include using screws to secure the subfloor to the floor joists, applying lubricant to reduce friction between the subfloor and joists, or installing shims to provide additional support and reduce movement.
Friction is useful in various ways, such as enabling us to walk and grip objects. It is crucial for vehicles to move on roads and for machines to operate effectively. Friction also helps in slowing down moving objects and preventing slipping or sliding.