2 The 5 m long beam AB has two types of distributed loads, and one concentrated load as shown: Find the reactions at each end. Wot = 200 N, Wor = 160 N, 42/3 L0 = 300 N, 200 N/m, 80 N/m.
2.00 m
2.00 m 1.00 m RA RB
The roof truss shown has its upper chord symmetrically loaded with a single load at its lower chord. Find the end reactions R1 and R2: 4 kN, 4 kN, 4 kN, 4 kN, B 4 kN, 2 kN, 2 kN, 4.50 m.
24 kN, 6 kN
panels @ 3 m = 18 m.