The overhanging beam is supported by a pin at A and the two- force strut BC. Determine the horizontal and vertical components of reaction at A and the reaction at B on the beam. [A = < 3.13 kN, A, = I 950 N, FBC = 3.92 kN] %3D ВС 800 N 600 N -1 m 1 m- 2 m PIA 900 N m 1.5 m

1. Find the reactions at the hinge support at A and roller support at D of the truss shown. P=200N. 35⁰ 4 m E 35° 4 m 1.5P C 55° D Potato

1. Determine the reactions at the supports 80KN 120KN 1 30KN 2m 2. Determine the reactions at the support 6KN/m 18KN 12kNm 13KN/m Im 3.This simply supported beam has a composite distribute load (rectangular and parabolic) of 42KN /m. Detemine the reaction forces. Sm 4. For the beam below determine (a) the distance a for which wA =17 kN/m, (b) the corresponding value of wB. 24 kN 30 kN a-0.6 mn 0.3 m B 1.8 m 5.Determine the reactions at the support A Vertex Parabola 900 N/m 300 N/m 6m 6.Determine the reactions at the supports 8KN/m Hokalm |5OKN 6okalm 3m 7.A light rod AD is supported by frictionless pegs at Band Cand rests against a frictionless wall at A. A vertical 240-lb force is applied at D. Determine the reactions at A. [15]

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