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It makes it run better

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10y ago
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6mo ago

Grease or oil reduces the coefficient of friction between surfaces by providing a lubricating layer that allows them to slide more easily over each other. This reduces frictional resistance and lowers the force required to move the surfaces.

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Q: How does grease or oil affect the coefficient of friction?
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When friction needs to be reduced?

Friction can be reduced by using lubricants, such as oil or grease, to create a barrier between surfaces. Using materials with low coefficient of friction, like Teflon or nylon, can also help decrease friction. Additionally, polishing or smoothing surfaces can reduce the contact area and therefore friction.


The use of oil or grease to lessen friction is called?

The use of oil or grease to lessen friction is called lubrication. Lubrication helps to reduce friction between two surfaces in contact, allowing for smoother movement and improved efficiency.


What reduces friction between two pieces of metal?

Applying a lubricant such as oil, grease, or another friction-reducing substance can help reduce friction between two pieces of metal. Additionally, using ball bearings or rollers between the metal surfaces can also help to minimize friction.


How can you reduce the amount of friction on moving parts?

You can reduce friction on moving parts by using lubricants such as oils or grease to create a slippery layer between the surfaces. Proper maintenance and alignment of the parts can also help reduce friction. Using materials with lower coefficient of friction or adding bearings and bushings can further minimize friction.


What is the use of oil or grease to lessen friction is called?

The use of oil or grease to lessen friction is called lubrication. Lubrication helps to reduce wear between moving parts, improve efficiency, and prolong the lifespan of machinery or equipment.

Related questions

Why do engines use oil and grease?

oil and grease is used in vehicles to reduce friction.


When friction needs to be reduced?

Friction can be reduced by using lubricants, such as oil or grease, to create a barrier between surfaces. Using materials with low coefficient of friction, like Teflon or nylon, can also help decrease friction. Additionally, polishing or smoothing surfaces can reduce the contact area and therefore friction.


What are some ways to decrease friction?

oil, graphite, grease


The use of oil or grease to lessen friction is called?

The use of oil or grease to lessen friction is called lubrication. Lubrication helps to reduce friction between two surfaces in contact, allowing for smoother movement and improved efficiency.


What is used as a lubricant to reduce friction in mechanical devices?

oil or grease


What reduces friction between two pieces of metal?

Applying a lubricant such as oil, grease, or another friction-reducing substance can help reduce friction between two pieces of metal. Additionally, using ball bearings or rollers between the metal surfaces can also help to minimize friction.


Why is grease used in machine?

Grease and oil is used in machinery to prevent the moving parts from wearing out too soon due to friction.


What are three ways to decrease friction?

use lubricants like grease and oil...


How can you reduce the amount of friction on moving parts?

You can reduce friction on moving parts by using lubricants such as oils or grease to create a slippery layer between the surfaces. Proper maintenance and alignment of the parts can also help reduce friction. Using materials with lower coefficient of friction or adding bearings and bushings can further minimize friction.


What is the use of oil or grease to lessen friction is called?

The use of oil or grease to lessen friction is called lubrication. Lubrication helps to reduce wear between moving parts, improve efficiency, and prolong the lifespan of machinery or equipment.


Material that is applied to reduce friction?

Oil (in car). Grease (in bearings). Silicon. Water.


What is one way you can reduce friction?

One way to reduce friction is by using lubricants such as oil or grease to create a smooth layer between two surfaces in contact, which helps to minimize friction and allow for easier movement.