0
Between two rigid objects:
- Increase the surface area that is in contact between the two objects
- Increase the roughness of the surfaces in contact
- Increase the relative speed of the two objects
- Increase the force that pushes the two objects together
.
Between a rigid object and a fluid:
- Change the shape and/or orientation of the object so that a greater surface area encounters the fluid stream
- Increase the relative speed of the object through the fluid
- Increase the viscosity of the fluid
- Increase the roughness on the surface of the object (leads to more turbulent flow of the fluid)
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What are 4 ways in which friction is harmful?
ko
Example of ways increasing friction?
Friction can be increased by reducing the speed of the moving object. Friction can also be increased by increasing the weight of the moving object.
What are the different ways on how to reduce and increase frictional force?
Polishing the surface or coating it with a lubricant is a way of reducing friction. To increase friction just hammer some ridges on the surface.
How can you reduce and increase friction?
Lubrication to reduce friction. To increase friction step on the brakes.
How can increase friction on a moving object?
by slaiding friction increase
Name two ways in which friction can be increased?
Okay 2 ways for the friction to increase is speed and non lubricant
Name two ways to increase friction?
Rougher surface and more weight to the object increases friction
Name 2 ways you could increase friction?
you can get old piece of wood
What are 4 ways in which friction is harmful?
ko
Example of ways increasing friction?
Friction can be increased by reducing the speed of the moving object. Friction can also be increased by increasing the weight of the moving object.
What are the different ways on how to reduce and increase frictional force?
Polishing the surface or coating it with a lubricant is a way of reducing friction. To increase friction just hammer some ridges on the surface.
How can friction be increased?
There are different ways through which helpful friction be increased. The easiest way is using coarser or rougher surface to increase resistance.
What are ways to increase friction?
1)increasing the roughness of the surface 2)increasing the mass of the object
What are two ways friction can be increase?
one way is to make the surface rougher and another way is to increase the force pushing the surfaces together.
How can you reduce and increase friction?
Lubrication to reduce friction. To increase friction step on the brakes.
How can increase friction on a moving object?
by slaiding friction increase
How to increase friction?
We can increase friction by making the surfaces of the object rough. We can also increase friction by pressing the two objects more strongly.
