polish the cylinders
One of the ways to reduce friction in a car engine is to add an oil lubricant. The oil lubricant can be mineral or synthetic but they help the engine parts to move without too much ware. Another way would be to add an engine oil cooler.
its harmful to the engine, but without it your car could not move as the tires would just spin. can't have one without the other although things can be done to reduce it in the engine and increase it at the tires.
Creates heat in the engine (friction of moving parts creates heat) Reduces efficiency (friction in the drivetrain, as well as air resistance, slows the car down) Causes the tires to wear out (friction between the road and the rubber causes the rubber to wear)
You can reduce friction by using lubrication, like grease for bearing, sewing machine oil etc.
support, gravity, thrust (from the engine), friction (from the road) and drag (from the air) however drag and friction are often thought of to be the same thing. whether you include both or one is up to you. If you choose just one, use friction
You can reduce it to a point it is not noticeable but can not eliminate it altogether. You can reduce friction through use of materials with lower coefficient of friction like PTFE or by changing the way the materials contact, say change a sliding one to a rotating one.
Friction is the act of one surface rubbing against another. To reduce friction, use something that offers a small amount of friction. Smoother substances reduce friction. A way to reduce friction is to use something which offers a small amount of friction. For example, you could use something like plastic or glass. Water, most liquids and different types of oil reduce friction. Powder, oil and grease are used in between surfaces to also reduce friction.
One way to reduce friction on axles is to lubricate them with oil or grease. Regular maintenance to ensure proper alignment and that the axles are not worn or damaged can also help reduce friction. Additionally, using higher quality bearings or upgrading to ceramic bearings can further minimize friction.
Creates heat in the engine (friction of moving parts creates heat) Reduces efficiency (friction in the drivetrain, as well as air resistance, slows the car down) Causes the tires to wear out (friction between the road and the rubber causes the rubber to wear)
One way to reduce friction is to use lubricants such as oil or grease between the surfaces that are rubbing against each other. Another way is to use smoother surfaces or materials that are designed to have lower friction coefficients. Additionally, keeping surfaces clean and free of debris can help reduce friction.
When you drive a car and stop it is because of friction you stopped. If there was no friction your car won't stop and will slide. Friction also helps with waking, if there was no friction with every step you take you would slip. Friction lets your foot stay in one spot while you move the other foot. Ice has no friction so it is hard to walk on and hard to brake on (if driving a car.)
If friction is zero no one would be able to walk along a street and no vehicles or cars can be driven.