3. (35 pts.) The truss is supported by a pin at A and a roller at L. Assume all joints are smooth frictionless pins. The

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3. (35 pts.) The truss is supported by a pin at A and a roller at L. Assume all joints are smooth frictionless pins. The

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3 35 Pts The Truss Is Supported By A Pin At A And A Roller At L Assume All Joints Are Smooth Frictionless Pins The 1
3 35 Pts The Truss Is Supported By A Pin At A And A Roller At L Assume All Joints Are Smooth Frictionless Pins The 1 (856.03 KiB) Viewed 69 times
3. (35 pts.) The truss is supported by a pin at A and a roller at L. Assume all joints are smooth frictionless pins. The forces are applied as shown in the figure (not to scale). F3 = 280 N; FD = 520 N; FH = 256 N. Determine the force in members FH, GH, GI, and BC. Identify the members as in tension (T) or compression (C). Place your answers in the blanks at the bottom of this page 2+52 2 13 12 ✓ FR F. B 5 B D HDF J 3 m OL AX IC E G K Keel 4 m Joints m|4m|4m|4m Ay 3724167 4 m
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