- #1
mrmotobiker
- 48
- 0
Homework Statement
please find it attached as pdf.
Homework Equations
joint method was conducted.
The Attempt at a Solution
please find it attached. i spent so much time on this and i took statics like 1.5 years ago. can you help me find my mistake? i can't seem to find why is my center joints not canceling out.
oh does anyone know how to use RISA? this is for a project in my experimentation class.