displaced 10 mm downward, determine the normal strain in wires CE and BD.

Determine the force in member EB for the truss shown. - 2 m- F 1.5 m E -2 m 2 m D B 11 kN 22 kN O FBE=3KN (C) O FBE"7KN (C) O FBE=SKN (C) O FBE=6KN (C)

Determine the force in members, DF, EF, and EG of the structure

The diagonal members in the center panels of the truss shown are very slender and can act only in tension; such members are known as counters. Determine the forces in the counters that are acting under the given loading.

The rigid element BCD is supported by a bar AB with a diameter of 25 mm and a connection at C with a diameter of 10 mm. Determine:a. The normal stress in bar AB. b. The shear stress of the bolt at C.

Please show process, thanks

The rigid a pin at A and beam is Supprted by wires BD anod CE. IP the load P on the bean Cause the Point I to be displacedmm dovn warel. delermine to normal strain developd in wires CEard BD

F3-6 Determine the force in each member of the truss and state whether it is in tension or compression. -2m- 600 N 600 N 800 N 2 m F3-6

Rigid members ABC and DEF are joined bysteel (Es = 180 GPa) links BE and CF. The steellinks consist of rectangular plates with crosssectional dimensions 25x35-mm. Determine:a) the change in length of BE and CFb) the distance between pts. A and D after theloading is applied. Pts. A and D are 240mm apart prior to the applied loading.

The cross-sectional area of each member of the truss is 1200 mm2. Calculate the stresses in members CD, BD, and DE. The truss is pin-supported at A and roller-supported at F.