Q2 (7 marks). The structureshownin the figure below is loadedby a uniformly distributedload on memberAB and temperatureffecton memberBCD, find 1) Vertical reactionin point A (1 mark) 2) Maximum bendingmomentin memberAB (1 mark) 3) If the structureis loadedby temperatureffect only, find the strain component in memberBCD and curvaturein memberBCD (2 mark) 4) If the structureis loadedby both the distributedload and temperatureffect find the vertical displacement Point E. (3 mark) Use the structuraldimensionsand sectionproperties listed below Dimensionandsection properties 62888-510 AB BC CD DE t EA Appliedactions W AT AT w 5.2 unit: m 4 unit: m 2.9 unit: m 2.2 unit: m 0.2 unit: m 0.00001unit: 1/C 225000 unit: KN 7375 unit: kNm 2 AT 12.5 unit: kN/m 12.5 unit: C -9 unit: C B AT Figure2. structurefor Q2 E