1. Find the tension in the strings AB and BC in the figure shown if the suspended weight is 30 N. 35 55

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|Three forces F, = 20 N, F2 = 10 N and F, = 5.0 N act on the structure shown in figure below. A fourth force F, to be applied at a point P on the structure to keep it in equilibrium. The fourth force has two components Fv and Fh. Given that a = 2.0 m, b = 3.0 m and c = 1.0 m, Calculate Fh, Fv and d k O a. Fh = 10N , Fv 15N=, d = 3m O b. Fh = 30N, Fv GN=, d= 1.33m O c. Fh = 5N , Fv 30N= , d= 1.33m O d. Fh = 15N , Fv 10N= , d = 3m

1. Solve for the tension on the cord and the compression on the wooden bar. (neglect the weight of the wooden bar) 450 60 600N