Three ways to decrease the force of friction are-
1.)Polishing
2.)Lubrication
3.)Ball Bearings
a) Lubricant b) Use Rollers c) Use Wheels NOTE: Friction can be reduced, but it can be completely eliminated if it is in a vacuum (Outer Space)
chuck some lube on it.
Friction is a result of the interactions between surfaces that are in contact, more precisely, it arises from microscopic interactions between jagged natures of surfaces. Friction is present even when an item is not moving.
Some friction will occur with seemingly smooth surfaces because at a molecular level, nothing is smooth.
when we polish surfaces, the molecules or atoms of surface come closer to each other so there is no space for fiction so it is reduced but not reduced to zerowe cant reduce friction to zeroWhen we polish a rough surface smoothly,the unequalities gets reduced,therefore friction is reduced
friction
Force of friction
1. Decrease the Force between the two Surfaces. 2. Lubricate the Surfaces, thus lowering the Coefficient of Friction between them.
Colder temperatures can cause friction on surfaces to decrease as it can make surfaces more smooth and slippery. Rain or wet conditions can also reduce friction due to the presence of moisture on the surface. Additionally, icy or frosty conditions can lead to a decrease in friction as the ice or frost can create a slippery surface.
Prevent them from coming into contact.
Objects move on different surfaces by friction.
Objects move on different surfaces by friction.
Objects move on different surfaces by friction.
Friction is the force that decreases motion through the interaction between two surfaces.
friction
There is more friction between the surfaces of 2 smooth surfaces than one smooth surface because there is more surface area.
Different substances produce different amounts of friction. But generally, rough surfaces produce the maximum friction.
Three types of friction are :1. Kinetic friction :Friction that arises between surfaces in relative motion.2. Static friction :Friction that acts between surfaces at rest with respect to each other3. Rolling friction : Friction that occurs when an object rolls over a surface.3_types_of_friction
Friction