- #1

Navyeel

- 3

- 0

- Homework Statement
- I dont fully understand why the decompositions of forces.

- Relevant Equations
- F stands for friction, N is normalforce.

If you see the $\sum \tau_0 = L\cdot N_1 \cdot cos \theta - LF_1 sin \theta - L/2 \cdot G cos \theta$, all the trigonemetric parts are all opposite of what i can understand, given the angle as drawed in the Picture/url.

Please help me :)https://pasteboard.co/IiXr8qA.png

Please help me :)https://pasteboard.co/IiXr8qA.png