13-21. The 3-m wooden rectangular column has the dimensions shown. Determine the critical load if the ends are assumed to be pin connected. Ew = 12 GPa, σy = 35 MPa. 13-22. The 3-m column has the dimensions shown. Determine the critical load if the bottom is fixed and the top is pinned. Ew = 12GPa, oy = 35 MPa. 100 mm 50 mm 3 m Probs. 13-21/22

13-21. The 3-m wooden rectangular column has the dimensions shown. Determine the critical load if the ends are assumed to be pin connected. Ew = 12 GPa, σy = 35 MPa. 13-22. The 3-m column has the dimensions shown. Determine the critical load if the bottom is fixed and the top is pinned. Ew = 12GPa, oy = 35 MPa. 100 mm 50 mm 3 m Probs. 13-21/22

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter11: Columns

Section: Chapter Questions

Problem 11.9.23P

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