1. A truss is loaded as shown in the figure below. Determine the following: a) Vertical reaction at roller at A. Indicate the direction by writing an arrow next to your answer. (Example: = 12.34 kN 1)...

Extracted text: 1. A truss is loaded as shown in the figure below. Determine the following: a) Vertical reaction at roller at A. Indicate the direction by writing an arrow next to your answer. (Example: = 12.34 kN 1) Ay b) Force in member BC. State whether the force is tension or compression (Example: FBC c) Force in member BE. State whether the force is tension or compression (Example: FBE = 12.34 kN (C) %3D 12.34 kN (T)) 6 KN 6 KN 6 kN Im 3 kN 3 kN 1.5 m 2m 2m 2m 2m