Answer:
reduce friction
Explanation:
Lubricants are needed to reduce the friction between two bodies in contact with one another.
Frictional force is a force that opposes the motion of a body. As a body moves forward, friction acts in an opposite direction.
- Lubricants are used to reduce and remove friction
- Unfortunately, without friction, motion cannot be controlled.
- Lubricants only reduces friction between two bodies.
- As friction reduces, a body moves more readily and easily.
