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The rigid bar ACE is supported by a pin at A and two horizontal aluminum rods, each of cross-sectional area 50 mm. When the

The rigid bar ACE is supported by a pin at A and two horizontal aluminum rods, each of cross-sectional area 50 mm. When the 200-kN load is applied at point E, determine (a) the axial force in rod DE and (b) the vertical displacement of point E. Use E 70 GPa for aluminum. 1.5 m 1.5 m D B 35 A C FIG. P2.105 200 KN

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