Question

A rod AD consisting of three segments AB,BC and CD joined together is hanged vertically from a fixed support A. The lengths of the segments are 0.1 m, 0.2 m, 0.15 m respectively,.. The cross section of the wire is uniformly 10^-4 m2. A weight of 10 kg is hung from D. Calculate the displacements of points B, C, D. Neglect the weight of the rod.Given: Yab= 2.5*10^10 Nm2, Ybc= 4.0*10^10 Nm2 and Ycd= 1.0*10^10 Nm2....2

Answer 1

Explanation:

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