The structure in Figure P5.71 is made up of a steel (E = 200 GPa) rectangular beam ABC wit...

The structure in Figure P5.71 is made up of a steel (E = 200 GPa) rectangular beam ABC with depth h = 40.0 mm and width b = 30.0 mm and two wood (E = 10.0 GPa) pin-connected members BD and CD with 25.0-mm square cross sections. If load P = 9.00 kN is applied to the beam at C, determine the reaction at support D and the maximum stresses in the steel beam and wood members.

FIGURE P5.71