Friction is not lubricating. Lubrication diminishes friction.
lubrication decreases friction unless you're lubricating with sandpaper.
Reduces friction between moving parts.
By lubricating it or adding oil to the surface.
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Coating surfaces with oil reduces friction by creating a lubricating layer between the two surfaces in contact, which helps to reduce direct metal-to-metal contact and friction. This lubricating layer allows surfaces to slide past each other more easily, resulting in lower friction and wear on the surfaces.
Lubricating oil is used to reduce friction between moving parts and to prevent damage due to excess heat. Lubricating oil also carries away sludge preventing the erosion of moving parts.
The pleura, a membrane that surrounds the lungs, produces a lubricating fluid called pleural fluid. This fluid reduces friction between the lungs and the chest wall when the lungs expand and contract during breathing.
A fraction of petroleum provides lubricating oils, which are obtained from the refining process of crude oil. Lubricating oils have specific viscosities and properties that make them suitable for reducing friction and wear in machinery and engines.
it is sliding friction,because you slide the brish down to your hair.
Friction. It can be reduced by lubricating substances such as oil.
No lubricating oils are not. The reason is that they have to be able to withstand heat from friction of moving engine parts etc. They have very high boiling points and thus very low volatility.
Oil in the process of lubricating machinery reduces friction between moving parts, which helps prevent wear and tear, reduces heat generation, and prolongs the lifespan of the machinery.