Use lubricants: Lubricants reduce friction by forming a thin layer between two surfaces, reducing the direct contact between them.
Increase the surface area: Increasing the surface area of the two surfaces in contact reduces the friction because it allows the force to be spread more evenly over the surface, reducing pressure.
Use ball bearings: Ball bearings are used to reduce friction by allowing the rotation of objects without them physically touching. This reduces the friction created when two surfaces are in contact.
Use rollers or tracks: Rollers and tracks can be used to reduce friction by allowing objects to move smoothly over the surface. This reduces the contact between the two surfaces, reducing the friction.
