Distribution of surface materials and friction

Click For Summary
SUMMARY

The discussion centers on the relationship between surface material distribution and friction, specifically involving a plastic box and a wooden box sliding down a track. Participants concluded that swapping the positions of the plastic and wooden boxes does not affect the overall friction experienced during the sliding motion. The consensus is that the fundamental properties of the materials dictate friction, rather than their arrangement on the surface. This indicates that friction is primarily determined by material characteristics rather than configuration.

PREREQUISITES
  • Understanding of basic physics principles, particularly friction.
  • Familiarity with material properties, specifically plastic and wood.
  • Knowledge of surface interaction concepts.
  • Basic comprehension of experimental design in physics.
NEXT STEPS
  • Research the physics of friction, focusing on the coefficient of friction for different materials.
  • Explore experimental methods for measuring friction in various configurations.
  • Investigate the role of surface roughness in frictional interactions.
  • Learn about the impact of material properties on friction in engineering applications.
USEFUL FOR

Students studying physics, engineers working on material design, and researchers interested in tribology and surface interactions.

pwoh
Messages
1
Reaction score
0
I'm trying to search for information relating to friction and a surface with different parts made of different materials.

For example, a plastic box is attached to a wooden box and slid down a track. If we were to switch how the plastic and wood was distributed on the surface, e.g. by swapping the boxes around, would this affect the friction?

I'm trying to find some theory that would relate to this but I'm having trouble finding the right terminology for it. Can anyone help?

Thanks in advanced :D
 
Physics news on Phys.org
If we were to switch how the plastic and wood was distributed on the surface, e.g. by swapping the boxes around, would this affect the friction?

no. Can you think of ANY possible reason it would?

I can think of some impractical potential situations, but nothing very real.
 

Similar threads

Undergrad Pressurized containers: Stress distribution and large displacements
  • · Replies 69 ·
3
Replies
69
Views
5K
Undergrad Will This Friction Clamp Hold the Weight?
  • · Replies 10 ·
Replies
10
Views
2K
Undergrad Measuring difference in Exercising in a Flat Surface vs one with Slope
  • · Replies 5 ·
Replies
5
Views
2K
Undergrad Coefficient of friction of various materials not listed in standard references
  • · Replies 7 ·
Replies
7
Views
4K
Undergrad Looking for a formula for damage when sliding to a stop
  • · Replies 18 ·
Replies
18
Views
2K
Undergrad Solving Wheel Coming to a Stop: FBD, Friction & Hysteresis
  • · Replies 22 ·
Replies
22
Views
5K
Undergrad Pulling cable through underground ductwork.
  • · Replies 3 ·
Replies
3
Views
3K
Graduate How weight affects surface bending over time
  • · Replies 10 ·
Replies
10
Views
2K
Undergrad What is Friction? Definition & Explanation
  • · Replies 1 ·
Replies
1
Views
2K
Undergrad Friction - Influence of mass with elastic materials
  • · Replies 2 ·
Replies
2
Views
3K