Draw the free-body diagrams following structures. of the 2. Cantilever beam 1 Plane trum Weight of truse a ed neg mpared with P 4. Rigid system of intereonnected bodies analyaed as a single unit a. Beam Weight of mechanism neglected Sth urface ntact at A Mass m

6. As shows in the picture, the two ends of shaft are fixed, the torsion stiffness GI, is constant. Request the support moment at the two ends of shaft (A and B). effo B (b)

For the given simply supported beam: If P=56 N/m, W=53 N/m, L1=6.63 meter, L2-2.99 meter P. L1 L2 Calculate the vertical reaction at B. Next Submit C caxe, Last checked at 4:03am

4. Draw the free body diagram for each beam shown below. Discuss the constraints (proper, improper, partial, redundant) and whether it is statically determinant. Explain your answers. You should also consider stability (2 a. The beam below is fixed to the wall at A and rests on a roller at B. A JOKN.m A 5KN b. The beam below is supported by a pin at A and a roller at B. ION B 1₂ B F