With reference to reasonable assumptions about end support and loading conditions, determine whether the flag pole is likely to support the student when he reaches the top.

Draw complete free-body diagrams for the bodies specified in the following problems. Neglect the weight of the mem- ber except where the problem statement indicates that the weight of the member is to be considered. Assume that all surfaces are smooth unless indicated otherwise. The cylinder, which has a weight W D 30° 30° A B

DRAW THE FREE BODY DIAGRAM OF THE FOLLOWING PROBLEMS PROBLEMS 3.1 Block A has a mass of 160 kg and is supported by the flexible cables B and C. Draw the free body diagram of A. 0.5m Prob.3.1 +48 1450N 0.5m 1.Om A 30° 2.5m 780 N Prob.3.2 Prob.3.3 3.2 The vertical bar A has a mass of 100 kg. Draw the free body diagram of A assuming that all surfaces of contact are smooth. 3.3 The 30-kg bar A is supported by a smooth pin at one end and by a flexible cable at the other end. Draw the free body diagram of the bar.

Determine the total reaction at pin Cif W=100N. Negligible weights of members and friction. ... 0.9 m 1.8 m 2.1 m 1.5 m 0.6 m