- #1
naruto631
- 2
- 0
Homework Statement
i am trying to figure out the forces of the different members of this truss in which looks like a a square that is split into two triangles and is affixed to another triangle the same size I have already found the moment of the reactions and already found the reaction forces as well.
Code:
A -500lbf C -500lbf
2ft 2ft
--------l----------- l Pin Reaction E
\ l / l
\ l / l 2ft
\ l / l
\ l / l
\ l /---------l Roller reaction D
B
Homework Equations
sin
cos
tan
Efx=0
Efy=0
Em=0
The Attempt at a Solution
more or less it is a question about the method of joints but I am not exactly sure how you do it. Also the triangles are all 45° 45° and 90°
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