Question

what are two ways friction can be increased

Answer 1

Answer:

By applying more force to the object, by increasing mass of the object that causing friction, by creating a rougher point of contact

Answer 2

Answer:

Following are some of the ways to increase friction:

1. Create a “rougher” or more adhesive point of contact.

2. Remove lubrication between the two surfaces.

3. Remove wheels or bearings to create sliding friction.

4. Increase the fluid viscosity.

Hope it helps :)