The composite beam is constructed from wood and reinforced with a steel strap. Use the method of Sec. 6.6 and calculate the maximum shear stress in the beam when it is subjected to a shear of V = 50 kN. Take Est = 200 GPa, Ew = 15 GPa.

Problem 7-29The composite beam is constructed from wood and reinforced with a steel strap. Use themethod of Sec. 6.6 and calculate the maximum shear stress in the beam when it is subjected toa shear of V = 50 kN. Take Est = 200 GPa, Ew = 15 GPa. Step-by-step solution Step 1 of 13 ^Obtain the Young’s modulus of wood and Structural A-36 steel from Table, “AverageMechanical PRoperties of Typical Engineering Materials,” from the textbook .White Spruce Wood, E = 15wPaStructural A-36 steel, E w200 GPa