Question

state 5 example how can we increase and reduce friction

Answer 1

Answer:

Create a “rougher” or more adhesive point of contact. ... Remove wheels or bearings to create sliding friction. ... Increase the fluid viscosity. It is beneficial to reduce the friction between surfaces to make movement easier or reduce the wear and tear on a surface.

Answer 2

Explanation:

To Increase the Friction:

-Remove wheels or bearings to create sliding friction

-Stop any relative motion

-By applying more force to the object

-increasing the mass of the object that is moving

-one is by making the surfaces rough

To Decrease the Friction:

-Make the surfaces smoother. Rough surfaces produce more friction

-Make the object more streamlined

-Reduce the forces acting on the surfaces

-Reduce the contact between the surfaces

-Lubrication