- #1
umchemist
- 4
- 0
Homework Statement
uk of fraction between bar and both surfaces is 0.2. Bar weighs 5 kg.
i) Is the bar in static equilibrium? If not, which end will fall down and which end will go up?
Homework Equations
F-uk*Fn
The Attempt at a Solution
Not sure how to even begin analyzing this. I cannot visualize the bar moving in either direction first. Any guidance is appreciated.