(40 marks) a) The beam shown in the Figure below is support by a pin at A and a roller at C and loaded as shown. 1. Comp

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40 Marks A The Beam Shown In The Figure Below Is Support By A Pin At A And A Roller At C And Loaded As Shown 1 Comp 1 (60.47 KiB) Viewed 35 times

(40 marks) a) The beam shown in the Figure below is support by a pin at A and a roller at C and loaded as shown. 1. Compute the reactions at the supports of the beam. 2. Determine the internal shear force and bending moment in the beam at point D. 3. Draw the shear force diagram for the beam. 4. Draw the moment diagram for the beam. 2 kN/m B E ifisatis -13m-1.5m-1.5m-15m b) The truss shown in the figure below is supported by a pin at A and a roller at D: 1. The external reaction forces at A and D. 2. The forces in members CB, CF, EF and EC and state if these members are in tension or compression. 5 KN A 16EN 2m 2m 5 kN E 18EN 2 ar M