How to get the force?

  • #1
jamesblim168
31
0

Homework Statement


you push a 25 kg box across a wooden floor at constant speed. how much force do you exert on the floor? (mu(k) = 0.20


Homework Equations



Ff=<uFn

The Attempt at a Solution


this is wat i get so far
mass = 25kg
uk= .20

.20<.20x25
.20<5

is this correct? I am confuse coz of how much force you exert on the floor not on the box?
i need help guys
 
Last edited:

Answers and Replies

  • #2
hav0c
58
0
solve your other question
you'll get this one too
 
  • #3
jamesblim168
31
0
solve your other question
you'll get this one too

what do you mean?
 
  • #4
Doc Al
Mentor
45,461
1,947
What forces does the box exert on the floor?
 
  • #5
hav0c
58
0
what do you mean?
your thread "How to calculate force applied?" contains the answer
 

Suggested for: How to get the force?

Replies
23
Views
225
Replies
28
Views
1K
Replies
4
Views
377
Replies
1
Views
217
Replies
7
Views
565
Replies
2
Views
308
Replies
40
Views
2K
Top