Two members AB and AC are made of material with E= 138 Gpa and each member has cross sectional area of A= 346 mm2. The members are used to support bar BC. If P=1917 N, L1= 242 mm , L2= 373 mm and L3= 459 mm . Answer the following questions. The tension in member AB? The tension in member CD? The elongation in member AB? The elongation in member CD? Vertical displacement of point E?

Two members AB and AC are made of material with E= 138 Gpa and each member has cross sectional area of A= 346 mm2. The members are used to support bar BC. If P=1917 N, L1= 242 mm , L2= 373 mm and L3= 459 mm . Answer the following questions. The tension in member AB? The tension in member CD? The elongation in member AB? The elongation in member CD? Vertical displacement of point E?

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 11.2.1P: A rigid bar of length L is supported by a linear elastic rotational spring with rotational stiffness...

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