100 lb 1 ft - 50 lb -3 ft- 3 ft 150 lb

Replace the force system acting on the beam by an equivalent force and couple moment at point B. JAN 25 KN 15 KN

Replace the force system acting on the beam by an equivalent force and couple moment at point A. foroo A 2 m 36 kN 3 m d along the positive u 20 KN Co 2 m B 94 kN.m

The tire wrench shown in the accompanying figure is used to tighten the bolt on a wheel. Given the information on the diagram, determine the moment about point O for the two loading situations shown: a. pushing perpendicular to the wrench arm, and b. pushing at a 75° angle, as shown.