(1) Calculate the forces in a rod AB, fastened at a hinge B and chains AC and AD holding a weight Q = 42 kgf, if AB = 14
Posted: Fri Mar 04, 2022 10:05 am
(1) Calculate the forces in a rod AB, fastened at a hinge B and chains AC and AD holding a weight Q = 42 kgf, if AB = 145 cm; AC = 80 cm; AD = 60 cm. The plane of the rectangle CADE is horizontal. The planes V and Ware vertical. (2) Determine the reaction of the rods if F, = 0.4 kN, and F, = 0.2 kN. 65 90* 90° D OF