The structure, as shown in Figure 1 (sign), is subject to the action of the wind exerting a horizontal force of 1.5 kN. Determine and identify efforts acting on each member of the truss.
Note: both supports are fixed
Please, use the knot method. And, show me step bya step.
Extracted text: 1,5 kN. 3,6 m 3,9 m 1,5 m, 1,5'kN B 3,6 m 3,9 m