1) If cable CB is subjected to a tension that is twice

that of cable CA , determine the angle for equilibrium of the 10-kg cylinder.Also, what are the tensions in wires CA and CB?

2) The member is subjected to a force of F = 6 kN. If θ = 45°

, determine the moment produced by F about point A.

3) The jib crane is supported by a pin at C and rod AB.

If the load has a mass of 2 Mg with its center of mass located

at G, determine the horizontal and vertical components of

reaction at the pin C and the force developed in rod AB on the crane when x = 5 m.

4) The internal drag truss for the wing of a light

airplane is subjected to the forces shown. Determine the

force in members BC, BH, and HC, and state if the

members are in tension or compression.

5) The beam has a weight w per unit length. Determine

the internal normal force, shear force, and moment at point

C due to its weight.