- #1
cracktheegg
- 48
- 0
Homework Statement
http://s1345.photobucket.com/user/Duk_Bato/media/Untitled2_zps52bc2429.png.html
Homework Equations
M= F * d
The Attempt at a Solution
I can't solve the last part the iii)
My problem is roller only got one force and how to resolve it?
It may sound excuses but, it will be best it someone can explain and even provide me with the working, since i can't understand really well