Situation
Diagonals BG, CF, CH, and DG of the truss shown can resist tension only.
If W = 3 kN and P = 0, find the following:
1. the force in member CF.
A. 4.76 kN |
C. 4.67 kN |
B. 4.32 kN |
D. 4.23 kN |
2. the force in member BF.
A. 3.2 kN |
C. 3.4 kN |
B. 3.3 kN |
D. 3.5 kN |
3. the force in member DH.
A. 2.8 kN |
A. 2.5 kN |
B. 2.8 kN |
D. 2.7 kN |