The beam is to be hoisted using two chains. If the resultant force is to be 600 N directed along the positive y axis, determine the magnitudes of forces FA and F acting on each chain and the angle 6 of Fa so that the magnitude of Fa is a minimum. F acts at 30° from the y axis, as shown.

8:16 r Flag queStjon For the beam shown in the figure, Determine the following unknowns where L1 = 5m, L2 = 3m, and the %3D moment reaction of the fixed support is 1282.5 kN-m clockwise. (DON'T FORGET THE UNITS) Internal Hinge L1 L2 Solve the value of "w": kN/m Solve the reaction of the roller support Solve the vertical reaction of the fixed support

If the resultant (single equivalent force) of the two forces and couple M passes through point O, determine M.

F1 F2 b M a C A a a Given the system above, F1 = 34 N, F2 = 96 N, M = 245 N-m, a = 3 m, b = 2 m, and a = 40°. %3D (a) Represent the system using a single force. Determine the magnitude of the force and its location relative to point A. Round all answers to the nearest integer. The magnitude of the force (N) is: N The position of the force relative to A (m) is: m (b) Represent the system using a force and a couple moment acting at point C. Determine the magnitudes of the force and the couple moment. Round all answers to the nearest integer. The magnitude of the force (N) is: N The magnitude of the couple moment (N-m) is: N-m