Using the method of sections, determine the force in members BD, CD, and CE of the roof truss shown in Fig. P-417.
For the truss shown in Fig. T-05, find the internal fore in member BE.
The roof truss shown in Fig. T-03 is pinned at point A, and supported by a roller at point H. Determine the force in member DG.
Determine the force in each member of the Pratt roof truss shown in Fig. P-410.
Determine the force in members AB, BD, BE, and DE of the Howe roof truss shown in Fig. P-409.
Determine the forces in the members of the roof truss shown in Fig. P-404.
The roof truss in Fig. P-335 is supported by a roller at A and a hinge at B. Find the values of the reactions.
The Howe roof truss shown in Fig. P-267 carries the given loads. The wind loads are perpendicular to the inclined members. Determine the magnitude of the resultant, its inclination with the horizontal, and where it intersects AB.