Question

How can we increase ans reduce the friction

Answer 1

PLEASE MARK IT AS BRAINLEST

1. Create more adhesive point of contact

2. Press the together both surface harder

3. Stop any relevant motion

4. Remove lubrication between two surface

5. Increase the fluid viscosity

Answer 2

Decrease:

1.Applying Lubricants

Increase:

1. Making the surface Rough