How to study the static friction coefficent

  • #1
elabed haidar
135
1
i need to know how to study the static friction coefficent like what happens if it exceeds its limit what happens why the least value of static coefficent is static
 

Answers and Replies

  • #3
kgbgru
24
0
Once you exceed the force of static friction can resist then you get kinetic friction. That is the friction on a moving object. Its coefficent is almost always less than static friction.
 
  • #4
Femme_physics
Gold Member
2,550
1
Wait, kgbgru, are you telling me some kinetic coefficients can be more than their respective static ones?
 
  • #5
kgbgru
24
0
I have never seen one that is greater but some are quite close.
 
  • #6
Femme_physics
Gold Member
2,550
1
That makes more sense. :)
 
  • #7
ashishsinghal
462
0
static friction tries to remove the effect of any force acting along the surface.
its value changes according to the need. if it cannot remove its effect then kinetic friction acts.
actually the force changes
 

Suggested for: How to study the static friction coefficent

Replies
6
Views
371
Replies
6
Views
474
Replies
9
Views
524
Replies
7
Views
336
  • Last Post
Replies
12
Views
217
  • Last Post
Replies
5
Views
361
Replies
6
Views
296
Replies
25
Views
522
Replies
13
Views
1K
Replies
5
Views
656
Top